Quick view Details Colt | sku: LE6943CK Colt 6943 5.56mm Monolithic Upper Receiver Assembly | 11.5" Barrel MSRP: SALE: $1,199.00 Add to Cart Compare Quick view Details Colt | sku: LE6991CK Colt AR15/SMG 9mm Upper Receiver Assembly | 10.5" Barrel MSRP: SALE: $799.00 Out of Stock Compare Quick view Details Colt | sku: LE6945CK Colt 6945 5.56mm Monolithic Upper Receiver Assembly | 10.3" Barrel MSRP: SALE: $1,100.00 Out of Stock Compare Quick view Details Colt | sku: LE6944CK Colt 6944 5.56mm Monolithic Upper Receiver Assembly | 14.5" Barrel MSRP: SALE: $1,299.00 Out of Stock Compare SALE Quick view Details Colt | sku: LE6920SOCOM-CK Colt M4A1 5.56mm Upper Receiver Assembly | 14.5" Barrel + Pin & Weld to 16" MSRP: Price: $999.00 SALE: $869.00 Out of Stock Compare SALE Quick view Details Colt | sku: LE6921EPR-CK-PW Colt 6921 EPR 5.56 Upper Receiver Assembly | 14.5" Barrel MSRP: Price: $1,059.00 SALE: $949.51 Add to Cart Compare Quick view Details sku: LE6960-CCU-CK Colt 6960-CCU 5.56mm Combat Unit Upper Receiver Assembly | 16" Barrel MSRP: SALE: $999.00 Out of Stock Compare Quick view Details Colt | sku: 403144 Colt AR15/SMG 9mm Stripped Upper Receiver | 10.5" Barrel MSRP: SALE: $599.99 Add to Cart Compare SALE Quick view Details Colt | sku: M16A4-SUR Colt M16A4 20 inch Barreled Upper Receiver Assembly MSRP: Price: $650.00 SALE: $420.00 Out of Stock Compare Quick view Colt | sku: LE6943CK Colt 6943 5.56mm Monolithic Upper Receiver Assembly | 11.5" Barrel The Colt LE6943CK Monolithic Upper Assembly feature's Colt's new monolithic upper receiver. In addition to an uninterrupted full-length front rail, this upper receiver allows for a free-floated barrel. This LE6943CK Monolithic Upper Assembly also... MSRP: SALE: $1,199.00 Add to Cart Compare Quick view Colt | sku: LE6991CK Colt AR15/SMG 9mm Upper Receiver Assembly | 10.5" Barrel The Colt LE6991CK Upper Assembly is utilized on the R0911 SMG model submachine gun. This upper receiver allows for a free-floated barrel and also features a gas-block mounted fixed front sight post with bayonet lug. The barrel is Colt's standard 10.5"... MSRP: SALE: $799.00 Out of Stock Compare Quick view Colt | sku: LE6945CK Colt 6945 5.56mm Monolithic Upper Receiver Assembly | 10.3" Barrel The Colt LE6945CK Monolithic Upper Assembly feature's Colt's new monolithic upper receiver. In addition to an uninterrupted full-length front rail, this upper receiver allows for a free-floated barrel. This LE6945CK Monolithic Upper Assembly also... MSRP: SALE: $1,100.00 Out of Stock Compare Quick view Colt | sku: LE6944CK Colt 6944 5.56mm Monolithic Upper Receiver Assembly | 14.5" Barrel The Colt LE6944CK Monolithic Upper Receiver Assembly feature's Colt's new monolithic upper receiver. In addition to an uninterrupted full-length front rail, this upper receiver allows for a free-floated barrel. This LE6944CK Monolithic Upper Assembly... MSRP: SALE: $1,299.00 Out of Stock Compare SALE Quick view Colt | sku: LE6920SOCOM-CK Colt M4A1 5.56mm Upper Receiver Assembly | 14.5" Barrel + Pin & Weld to 16" The Colt M4A1 SOCOM Upper Receiver Assembly feature's Colt's upper receiver. In addition to an uninterrupted full-length front rail, this upper receiver allows for a free-floated barrel with standard military issue quad rail handguard. This Upper... MSRP: Price: $999.00 SALE: $869.00 Out of Stock Compare SALE Quick view Colt | sku: LE6921EPR-CK-PW Colt 6921 EPR 5.56 Upper Receiver Assembly | 14.5" Barrel The Colt M4 LE6921EPR PW (Pinned and Welded) upper group is a complete AR-15 upper assembly built around a 14.5-inch barrel and chambered for .223 Rem/5.56 NATO. This kit ships with a bolt carrier group and features a matte black finish designed for... MSRP: Price: $1,059.00 SALE: $949.51 Add to Cart Compare Quick view sku: LE6960-CCU-CK Colt 6960-CCU 5.56mm Combat Unit Upper Receiver Assembly | 16" Barrel The Colt LE6960-CCU-CK Upper Receiver Assembly is used on the LE6960-CCU Colt Combat Unit Rifle. A modern design featuring a 13” Centurion Arms slim profile, M-LOK, free float handguard (part #ML130EM), around a 16.1” lightweight profile,... MSRP: SALE: $999.00 Out of Stock Compare Quick view Colt | sku: 403144 Colt AR15/SMG 9mm Stripped Upper Receiver | 10.5" Barrel Colt 403144 | CM9-10H 9mm Stripped Upper Receiver This is a stripped 10.5" 9mm (CM9-10H) upper receiver manufactured by Colt. Does not include BCG or charging handle. Built on a mil-spec forged 7075-T6 aluminum upper receiver with a hard anodized finish,... MSRP: SALE: $599.99 Add to Cart Compare SALE Quick view Colt | sku: M16A4-SUR Colt M16A4 20 inch Barreled Upper Receiver Assembly The Colt AR15A4/M16A4 Barreled Upper Assembly is used on current issue M16A4 model rifles as well as civilian AR15A4 model rifles. This upper receiver allows for a free-floated barrel and also features a gas-block mounted fixed front sight post with... MSRP: Price: $650.00 SALE: $420.00 Out of Stock Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details Colt | sku: LE6991CK Colt AR15/SMG 9mm Upper Receiver Assembly | 10.5" Barrel MSRP: SALE: $799.00 Out of Stock Compare Quick view Details Colt | sku: LE6945CK Colt 6945 5.56mm Monolithic Upper Receiver Assembly | 10.3" Barrel MSRP: SALE: $1,100.00 Out of Stock Compare Quick view Details Colt | sku: LE6944CK Colt 6944 5.56mm Monolithic Upper Receiver Assembly | 14.5" Barrel MSRP: SALE: $1,299.00 Out of Stock Compare SALE Quick view Details Colt | sku: LE6920SOCOM-CK Colt M4A1 5.56mm Upper Receiver Assembly | 14.5" Barrel + Pin & Weld to 16" MSRP: Price: $999.00 SALE: $869.00 Out of Stock Compare SALE Quick view Details Colt | sku: LE6921EPR-CK-PW Colt 6921 EPR 5.56 Upper Receiver Assembly | 14.5" Barrel MSRP: Price: $1,059.00 SALE: $949.51 Add to Cart Compare Quick view Details sku: LE6960-CCU-CK Colt 6960-CCU 5.56mm Combat Unit Upper Receiver Assembly | 16" Barrel MSRP: SALE: $999.00 Out of Stock Compare Quick view Details Colt | sku: 403144 Colt AR15/SMG 9mm Stripped Upper Receiver | 10.5" Barrel MSRP: SALE: $599.99 Add to Cart Compare SALE Quick view Details Colt | sku: M16A4-SUR Colt M16A4 20 inch Barreled Upper Receiver Assembly MSRP: Price: $650.00 SALE: $420.00 Out of Stock Compare Quick view Colt | sku: LE6943CK Colt 6943 5.56mm Monolithic Upper Receiver Assembly | 11.5" Barrel The Colt LE6943CK Monolithic Upper Assembly feature's Colt's new monolithic upper receiver. In addition to an uninterrupted full-length front rail, this upper receiver allows for a free-floated barrel. This LE6943CK Monolithic Upper Assembly also... MSRP: SALE: $1,199.00 Add to Cart Compare Quick view Colt | sku: LE6991CK Colt AR15/SMG 9mm Upper Receiver Assembly | 10.5" Barrel The Colt LE6991CK Upper Assembly is utilized on the R0911 SMG model submachine gun. This upper receiver allows for a free-floated barrel and also features a gas-block mounted fixed front sight post with bayonet lug. The barrel is Colt's standard 10.5"... MSRP: SALE: $799.00 Out of Stock Compare Quick view Colt | sku: LE6945CK Colt 6945 5.56mm Monolithic Upper Receiver Assembly | 10.3" Barrel The Colt LE6945CK Monolithic Upper Assembly feature's Colt's new monolithic upper receiver. In addition to an uninterrupted full-length front rail, this upper receiver allows for a free-floated barrel. This LE6945CK Monolithic Upper Assembly also... MSRP: SALE: $1,100.00 Out of Stock Compare Quick view Colt | sku: LE6944CK Colt 6944 5.56mm Monolithic Upper Receiver Assembly | 14.5" Barrel The Colt LE6944CK Monolithic Upper Receiver Assembly feature's Colt's new monolithic upper receiver. In addition to an uninterrupted full-length front rail, this upper receiver allows for a free-floated barrel. This LE6944CK Monolithic Upper Assembly... MSRP: SALE: $1,299.00 Out of Stock Compare SALE Quick view Colt | sku: LE6920SOCOM-CK Colt M4A1 5.56mm Upper Receiver Assembly | 14.5" Barrel + Pin & Weld to 16" The Colt M4A1 SOCOM Upper Receiver Assembly feature's Colt's upper receiver. In addition to an uninterrupted full-length front rail, this upper receiver allows for a free-floated barrel with standard military issue quad rail handguard. This Upper... MSRP: Price: $999.00 SALE: $869.00 Out of Stock Compare SALE Quick view Colt | sku: LE6921EPR-CK-PW Colt 6921 EPR 5.56 Upper Receiver Assembly | 14.5" Barrel The Colt M4 LE6921EPR PW (Pinned and Welded) upper group is a complete AR-15 upper assembly built around a 14.5-inch barrel and chambered for .223 Rem/5.56 NATO. This kit ships with a bolt carrier group and features a matte black finish designed for... MSRP: Price: $1,059.00 SALE: $949.51 Add to Cart Compare Quick view sku: LE6960-CCU-CK Colt 6960-CCU 5.56mm Combat Unit Upper Receiver Assembly | 16" Barrel The Colt LE6960-CCU-CK Upper Receiver Assembly is used on the LE6960-CCU Colt Combat Unit Rifle. A modern design featuring a 13” Centurion Arms slim profile, M-LOK, free float handguard (part #ML130EM), around a 16.1” lightweight profile,... MSRP: SALE: $999.00 Out of Stock Compare Quick view Colt | sku: 403144 Colt AR15/SMG 9mm Stripped Upper Receiver | 10.5" Barrel Colt 403144 | CM9-10H 9mm Stripped Upper Receiver This is a stripped 10.5" 9mm (CM9-10H) upper receiver manufactured by Colt. Does not include BCG or charging handle. Built on a mil-spec forged 7075-T6 aluminum upper receiver with a hard anodized finish,... MSRP: SALE: $599.99 Add to Cart Compare SALE Quick view Colt | sku: M16A4-SUR Colt M16A4 20 inch Barreled Upper Receiver Assembly The Colt AR15A4/M16A4 Barreled Upper Assembly is used on current issue M16A4 model rifles as well as civilian AR15A4 model rifles. This upper receiver allows for a free-floated barrel and also features a gas-block mounted fixed front sight post with... MSRP: Price: $650.00 SALE: $420.00 Out of Stock Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details Colt | sku: LE6945CK Colt 6945 5.56mm Monolithic Upper Receiver Assembly | 10.3" Barrel MSRP: SALE: $1,100.00 Out of Stock Compare Quick view Details Colt | sku: LE6944CK Colt 6944 5.56mm Monolithic Upper Receiver Assembly | 14.5" Barrel MSRP: SALE: $1,299.00 Out of Stock Compare SALE Quick view Details Colt | sku: LE6920SOCOM-CK Colt M4A1 5.56mm Upper Receiver Assembly | 14.5" Barrel + Pin & Weld to 16" MSRP: Price: $999.00 SALE: $869.00 Out of Stock Compare SALE Quick view Details Colt | sku: LE6921EPR-CK-PW Colt 6921 EPR 5.56 Upper Receiver Assembly | 14.5" Barrel MSRP: Price: $1,059.00 SALE: $949.51 Add to Cart Compare Quick view Details sku: LE6960-CCU-CK Colt 6960-CCU 5.56mm Combat Unit Upper Receiver Assembly | 16" Barrel MSRP: SALE: $999.00 Out of Stock Compare Quick view Details Colt | sku: 403144 Colt AR15/SMG 9mm Stripped Upper Receiver | 10.5" Barrel MSRP: SALE: $599.99 Add to Cart Compare SALE Quick view Details Colt | sku: M16A4-SUR Colt M16A4 20 inch Barreled Upper Receiver Assembly MSRP: Price: $650.00 SALE: $420.00 Out of Stock Compare Quick view Colt | sku: LE6943CK Colt 6943 5.56mm Monolithic Upper Receiver Assembly | 11.5" Barrel The Colt LE6943CK Monolithic Upper Assembly feature's Colt's new monolithic upper receiver. In addition to an uninterrupted full-length front rail, this upper receiver allows for a free-floated barrel. This LE6943CK Monolithic Upper Assembly also... MSRP: SALE: $1,199.00 Add to Cart Compare Quick view Colt | sku: LE6991CK Colt AR15/SMG 9mm Upper Receiver Assembly | 10.5" Barrel The Colt LE6991CK Upper Assembly is utilized on the R0911 SMG model submachine gun. This upper receiver allows for a free-floated barrel and also features a gas-block mounted fixed front sight post with bayonet lug. The barrel is Colt's standard 10.5"... MSRP: SALE: $799.00 Out of Stock Compare Quick view Colt | sku: LE6945CK Colt 6945 5.56mm Monolithic Upper Receiver Assembly | 10.3" Barrel The Colt LE6945CK Monolithic Upper Assembly feature's Colt's new monolithic upper receiver. In addition to an uninterrupted full-length front rail, this upper receiver allows for a free-floated barrel. This LE6945CK Monolithic Upper Assembly also... MSRP: SALE: $1,100.00 Out of Stock Compare Quick view Colt | sku: LE6944CK Colt 6944 5.56mm Monolithic Upper Receiver Assembly | 14.5" Barrel The Colt LE6944CK Monolithic Upper Receiver Assembly feature's Colt's new monolithic upper receiver. In addition to an uninterrupted full-length front rail, this upper receiver allows for a free-floated barrel. This LE6944CK Monolithic Upper Assembly... MSRP: SALE: $1,299.00 Out of Stock Compare SALE Quick view Colt | sku: LE6920SOCOM-CK Colt M4A1 5.56mm Upper Receiver Assembly | 14.5" Barrel + Pin & Weld to 16" The Colt M4A1 SOCOM Upper Receiver Assembly feature's Colt's upper receiver. In addition to an uninterrupted full-length front rail, this upper receiver allows for a free-floated barrel with standard military issue quad rail handguard. This Upper... MSRP: Price: $999.00 SALE: $869.00 Out of Stock Compare SALE Quick view Colt | sku: LE6921EPR-CK-PW Colt 6921 EPR 5.56 Upper Receiver Assembly | 14.5" Barrel The Colt M4 LE6921EPR PW (Pinned and Welded) upper group is a complete AR-15 upper assembly built around a 14.5-inch barrel and chambered for .223 Rem/5.56 NATO. This kit ships with a bolt carrier group and features a matte black finish designed for... MSRP: Price: $1,059.00 SALE: $949.51 Add to Cart Compare Quick view sku: LE6960-CCU-CK Colt 6960-CCU 5.56mm Combat Unit Upper Receiver Assembly | 16" Barrel The Colt LE6960-CCU-CK Upper Receiver Assembly is used on the LE6960-CCU Colt Combat Unit Rifle. A modern design featuring a 13” Centurion Arms slim profile, M-LOK, free float handguard (part #ML130EM), around a 16.1” lightweight profile,... MSRP: SALE: $999.00 Out of Stock Compare Quick view Colt | sku: 403144 Colt AR15/SMG 9mm Stripped Upper Receiver | 10.5" Barrel Colt 403144 | CM9-10H 9mm Stripped Upper Receiver This is a stripped 10.5" 9mm (CM9-10H) upper receiver manufactured by Colt. Does not include BCG or charging handle. Built on a mil-spec forged 7075-T6 aluminum upper receiver with a hard anodized finish,... MSRP: SALE: $599.99 Add to Cart Compare SALE Quick view Colt | sku: M16A4-SUR Colt M16A4 20 inch Barreled Upper Receiver Assembly The Colt AR15A4/M16A4 Barreled Upper Assembly is used on current issue M16A4 model rifles as well as civilian AR15A4 model rifles. This upper receiver allows for a free-floated barrel and also features a gas-block mounted fixed front sight post with... MSRP: Price: $650.00 SALE: $420.00 Out of Stock Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details Colt | sku: LE6944CK Colt 6944 5.56mm Monolithic Upper Receiver Assembly | 14.5" Barrel MSRP: SALE: $1,299.00 Out of Stock Compare SALE Quick view Details Colt | sku: LE6920SOCOM-CK Colt M4A1 5.56mm Upper Receiver Assembly | 14.5" Barrel + Pin & Weld to 16" MSRP: Price: $999.00 SALE: $869.00 Out of Stock Compare SALE Quick view Details Colt | sku: LE6921EPR-CK-PW Colt 6921 EPR 5.56 Upper Receiver Assembly | 14.5" Barrel MSRP: Price: $1,059.00 SALE: $949.51 Add to Cart Compare Quick view Details sku: LE6960-CCU-CK Colt 6960-CCU 5.56mm Combat Unit Upper Receiver Assembly | 16" Barrel MSRP: SALE: $999.00 Out of Stock Compare Quick view Details Colt | sku: 403144 Colt AR15/SMG 9mm Stripped Upper Receiver | 10.5" Barrel MSRP: SALE: $599.99 Add to Cart Compare SALE Quick view Details Colt | sku: M16A4-SUR Colt M16A4 20 inch Barreled Upper Receiver Assembly MSRP: Price: $650.00 SALE: $420.00 Out of Stock Compare Quick view Colt | sku: LE6943CK Colt 6943 5.56mm Monolithic Upper Receiver Assembly | 11.5" Barrel The Colt LE6943CK Monolithic Upper Assembly feature's Colt's new monolithic upper receiver. In addition to an uninterrupted full-length front rail, this upper receiver allows for a free-floated barrel. This LE6943CK Monolithic Upper Assembly also... MSRP: SALE: $1,199.00 Add to Cart Compare Quick view Colt | sku: LE6991CK Colt AR15/SMG 9mm Upper Receiver Assembly | 10.5" Barrel The Colt LE6991CK Upper Assembly is utilized on the R0911 SMG model submachine gun. This upper receiver allows for a free-floated barrel and also features a gas-block mounted fixed front sight post with bayonet lug. The barrel is Colt's standard 10.5"... MSRP: SALE: $799.00 Out of Stock Compare Quick view Colt | sku: LE6945CK Colt 6945 5.56mm Monolithic Upper Receiver Assembly | 10.3" Barrel The Colt LE6945CK Monolithic Upper Assembly feature's Colt's new monolithic upper receiver. In addition to an uninterrupted full-length front rail, this upper receiver allows for a free-floated barrel. This LE6945CK Monolithic Upper Assembly also... MSRP: SALE: $1,100.00 Out of Stock Compare Quick view Colt | sku: LE6944CK Colt 6944 5.56mm Monolithic Upper Receiver Assembly | 14.5" Barrel The Colt LE6944CK Monolithic Upper Receiver Assembly feature's Colt's new monolithic upper receiver. In addition to an uninterrupted full-length front rail, this upper receiver allows for a free-floated barrel. This LE6944CK Monolithic Upper Assembly... MSRP: SALE: $1,299.00 Out of Stock Compare SALE Quick view Colt | sku: LE6920SOCOM-CK Colt M4A1 5.56mm Upper Receiver Assembly | 14.5" Barrel + Pin & Weld to 16" The Colt M4A1 SOCOM Upper Receiver Assembly feature's Colt's upper receiver. In addition to an uninterrupted full-length front rail, this upper receiver allows for a free-floated barrel with standard military issue quad rail handguard. This Upper... MSRP: Price: $999.00 SALE: $869.00 Out of Stock Compare SALE Quick view Colt | sku: LE6921EPR-CK-PW Colt 6921 EPR 5.56 Upper Receiver Assembly | 14.5" Barrel The Colt M4 LE6921EPR PW (Pinned and Welded) upper group is a complete AR-15 upper assembly built around a 14.5-inch barrel and chambered for .223 Rem/5.56 NATO. This kit ships with a bolt carrier group and features a matte black finish designed for... MSRP: Price: $1,059.00 SALE: $949.51 Add to Cart Compare Quick view sku: LE6960-CCU-CK Colt 6960-CCU 5.56mm Combat Unit Upper Receiver Assembly | 16" Barrel The Colt LE6960-CCU-CK Upper Receiver Assembly is used on the LE6960-CCU Colt Combat Unit Rifle. A modern design featuring a 13” Centurion Arms slim profile, M-LOK, free float handguard (part #ML130EM), around a 16.1” lightweight profile,... MSRP: SALE: $999.00 Out of Stock Compare Quick view Colt | sku: 403144 Colt AR15/SMG 9mm Stripped Upper Receiver | 10.5" Barrel Colt 403144 | CM9-10H 9mm Stripped Upper Receiver This is a stripped 10.5" 9mm (CM9-10H) upper receiver manufactured by Colt. Does not include BCG or charging handle. Built on a mil-spec forged 7075-T6 aluminum upper receiver with a hard anodized finish,... MSRP: SALE: $599.99 Add to Cart Compare SALE Quick view Colt | sku: M16A4-SUR Colt M16A4 20 inch Barreled Upper Receiver Assembly The Colt AR15A4/M16A4 Barreled Upper Assembly is used on current issue M16A4 model rifles as well as civilian AR15A4 model rifles. This upper receiver allows for a free-floated barrel and also features a gas-block mounted fixed front sight post with... MSRP: Price: $650.00 SALE: $420.00 Out of Stock Compare Previous 1 2 Previous 1 2 Compare Selected × OK
SALE Quick view Details Colt | sku: LE6920SOCOM-CK Colt M4A1 5.56mm Upper Receiver Assembly | 14.5" Barrel + Pin & Weld to 16" MSRP: Price: $999.00 SALE: $869.00 Out of Stock Compare
SALE Quick view Details Colt | sku: LE6921EPR-CK-PW Colt 6921 EPR 5.56 Upper Receiver Assembly | 14.5" Barrel MSRP: Price: $1,059.00 SALE: $949.51 Add to Cart Compare
Quick view Details sku: LE6960-CCU-CK Colt 6960-CCU 5.56mm Combat Unit Upper Receiver Assembly | 16" Barrel MSRP: SALE: $999.00 Out of Stock Compare Quick view Details Colt | sku: 403144 Colt AR15/SMG 9mm Stripped Upper Receiver | 10.5" Barrel MSRP: SALE: $599.99 Add to Cart Compare SALE Quick view Details Colt | sku: M16A4-SUR Colt M16A4 20 inch Barreled Upper Receiver Assembly MSRP: Price: $650.00 SALE: $420.00 Out of Stock Compare Quick view Colt | sku: LE6943CK Colt 6943 5.56mm Monolithic Upper Receiver Assembly | 11.5" Barrel The Colt LE6943CK Monolithic Upper Assembly feature's Colt's new monolithic upper receiver. In addition to an uninterrupted full-length front rail, this upper receiver allows for a free-floated barrel. This LE6943CK Monolithic Upper Assembly also... MSRP: SALE: $1,199.00 Add to Cart Compare Quick view Colt | sku: LE6991CK Colt AR15/SMG 9mm Upper Receiver Assembly | 10.5" Barrel The Colt LE6991CK Upper Assembly is utilized on the R0911 SMG model submachine gun. This upper receiver allows for a free-floated barrel and also features a gas-block mounted fixed front sight post with bayonet lug. The barrel is Colt's standard 10.5"... MSRP: SALE: $799.00 Out of Stock Compare Quick view Colt | sku: LE6945CK Colt 6945 5.56mm Monolithic Upper Receiver Assembly | 10.3" Barrel The Colt LE6945CK Monolithic Upper Assembly feature's Colt's new monolithic upper receiver. In addition to an uninterrupted full-length front rail, this upper receiver allows for a free-floated barrel. This LE6945CK Monolithic Upper Assembly also... MSRP: SALE: $1,100.00 Out of Stock Compare Quick view Colt | sku: LE6944CK Colt 6944 5.56mm Monolithic Upper Receiver Assembly | 14.5" Barrel The Colt LE6944CK Monolithic Upper Receiver Assembly feature's Colt's new monolithic upper receiver. In addition to an uninterrupted full-length front rail, this upper receiver allows for a free-floated barrel. This LE6944CK Monolithic Upper Assembly... MSRP: SALE: $1,299.00 Out of Stock Compare SALE Quick view Colt | sku: LE6920SOCOM-CK Colt M4A1 5.56mm Upper Receiver Assembly | 14.5" Barrel + Pin & Weld to 16" The Colt M4A1 SOCOM Upper Receiver Assembly feature's Colt's upper receiver. In addition to an uninterrupted full-length front rail, this upper receiver allows for a free-floated barrel with standard military issue quad rail handguard. This Upper... MSRP: Price: $999.00 SALE: $869.00 Out of Stock Compare SALE Quick view Colt | sku: LE6921EPR-CK-PW Colt 6921 EPR 5.56 Upper Receiver Assembly | 14.5" Barrel The Colt M4 LE6921EPR PW (Pinned and Welded) upper group is a complete AR-15 upper assembly built around a 14.5-inch barrel and chambered for .223 Rem/5.56 NATO. This kit ships with a bolt carrier group and features a matte black finish designed for... MSRP: Price: $1,059.00 SALE: $949.51 Add to Cart Compare Quick view sku: LE6960-CCU-CK Colt 6960-CCU 5.56mm Combat Unit Upper Receiver Assembly | 16" Barrel The Colt LE6960-CCU-CK Upper Receiver Assembly is used on the LE6960-CCU Colt Combat Unit Rifle. A modern design featuring a 13” Centurion Arms slim profile, M-LOK, free float handguard (part #ML130EM), around a 16.1” lightweight profile,... MSRP: SALE: $999.00 Out of Stock Compare Quick view Colt | sku: 403144 Colt AR15/SMG 9mm Stripped Upper Receiver | 10.5" Barrel Colt 403144 | CM9-10H 9mm Stripped Upper Receiver This is a stripped 10.5" 9mm (CM9-10H) upper receiver manufactured by Colt. Does not include BCG or charging handle. Built on a mil-spec forged 7075-T6 aluminum upper receiver with a hard anodized finish,... MSRP: SALE: $599.99 Add to Cart Compare SALE Quick view Colt | sku: M16A4-SUR Colt M16A4 20 inch Barreled Upper Receiver Assembly The Colt AR15A4/M16A4 Barreled Upper Assembly is used on current issue M16A4 model rifles as well as civilian AR15A4 model rifles. This upper receiver allows for a free-floated barrel and also features a gas-block mounted fixed front sight post with... MSRP: Price: $650.00 SALE: $420.00 Out of Stock Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Details Colt | sku: 403144 Colt AR15/SMG 9mm Stripped Upper Receiver | 10.5" Barrel MSRP: SALE: $599.99 Add to Cart Compare SALE Quick view Details Colt | sku: M16A4-SUR Colt M16A4 20 inch Barreled Upper Receiver Assembly MSRP: Price: $650.00 SALE: $420.00 Out of Stock Compare Quick view Colt | sku: LE6943CK Colt 6943 5.56mm Monolithic Upper Receiver Assembly | 11.5" Barrel The Colt LE6943CK Monolithic Upper Assembly feature's Colt's new monolithic upper receiver. In addition to an uninterrupted full-length front rail, this upper receiver allows for a free-floated barrel. This LE6943CK Monolithic Upper Assembly also... MSRP: SALE: $1,199.00 Add to Cart Compare Quick view Colt | sku: LE6991CK Colt AR15/SMG 9mm Upper Receiver Assembly | 10.5" Barrel The Colt LE6991CK Upper Assembly is utilized on the R0911 SMG model submachine gun. This upper receiver allows for a free-floated barrel and also features a gas-block mounted fixed front sight post with bayonet lug. The barrel is Colt's standard 10.5"... MSRP: SALE: $799.00 Out of Stock Compare Quick view Colt | sku: LE6945CK Colt 6945 5.56mm Monolithic Upper Receiver Assembly | 10.3" Barrel The Colt LE6945CK Monolithic Upper Assembly feature's Colt's new monolithic upper receiver. In addition to an uninterrupted full-length front rail, this upper receiver allows for a free-floated barrel. This LE6945CK Monolithic Upper Assembly also... MSRP: SALE: $1,100.00 Out of Stock Compare Quick view Colt | sku: LE6944CK Colt 6944 5.56mm Monolithic Upper Receiver Assembly | 14.5" Barrel The Colt LE6944CK Monolithic Upper Receiver Assembly feature's Colt's new monolithic upper receiver. In addition to an uninterrupted full-length front rail, this upper receiver allows for a free-floated barrel. This LE6944CK Monolithic Upper Assembly... MSRP: SALE: $1,299.00 Out of Stock Compare SALE Quick view Colt | sku: LE6920SOCOM-CK Colt M4A1 5.56mm Upper Receiver Assembly | 14.5" Barrel + Pin & Weld to 16" The Colt M4A1 SOCOM Upper Receiver Assembly feature's Colt's upper receiver. In addition to an uninterrupted full-length front rail, this upper receiver allows for a free-floated barrel with standard military issue quad rail handguard. This Upper... MSRP: Price: $999.00 SALE: $869.00 Out of Stock Compare SALE Quick view Colt | sku: LE6921EPR-CK-PW Colt 6921 EPR 5.56 Upper Receiver Assembly | 14.5" Barrel The Colt M4 LE6921EPR PW (Pinned and Welded) upper group is a complete AR-15 upper assembly built around a 14.5-inch barrel and chambered for .223 Rem/5.56 NATO. This kit ships with a bolt carrier group and features a matte black finish designed for... MSRP: Price: $1,059.00 SALE: $949.51 Add to Cart Compare Quick view sku: LE6960-CCU-CK Colt 6960-CCU 5.56mm Combat Unit Upper Receiver Assembly | 16" Barrel The Colt LE6960-CCU-CK Upper Receiver Assembly is used on the LE6960-CCU Colt Combat Unit Rifle. A modern design featuring a 13” Centurion Arms slim profile, M-LOK, free float handguard (part #ML130EM), around a 16.1” lightweight profile,... MSRP: SALE: $999.00 Out of Stock Compare Quick view Colt | sku: 403144 Colt AR15/SMG 9mm Stripped Upper Receiver | 10.5" Barrel Colt 403144 | CM9-10H 9mm Stripped Upper Receiver This is a stripped 10.5" 9mm (CM9-10H) upper receiver manufactured by Colt. Does not include BCG or charging handle. Built on a mil-spec forged 7075-T6 aluminum upper receiver with a hard anodized finish,... MSRP: SALE: $599.99 Add to Cart Compare SALE Quick view Colt | sku: M16A4-SUR Colt M16A4 20 inch Barreled Upper Receiver Assembly The Colt AR15A4/M16A4 Barreled Upper Assembly is used on current issue M16A4 model rifles as well as civilian AR15A4 model rifles. This upper receiver allows for a free-floated barrel and also features a gas-block mounted fixed front sight post with... MSRP: Price: $650.00 SALE: $420.00 Out of Stock Compare Previous 1 2 Previous 1 2 Compare Selected × OK
SALE Quick view Details Colt | sku: M16A4-SUR Colt M16A4 20 inch Barreled Upper Receiver Assembly MSRP: Price: $650.00 SALE: $420.00 Out of Stock Compare
Quick view Colt | sku: LE6943CK Colt 6943 5.56mm Monolithic Upper Receiver Assembly | 11.5" Barrel The Colt LE6943CK Monolithic Upper Assembly feature's Colt's new monolithic upper receiver. In addition to an uninterrupted full-length front rail, this upper receiver allows for a free-floated barrel. This LE6943CK Monolithic Upper Assembly also... MSRP: SALE: $1,199.00 Add to Cart Compare Quick view Colt | sku: LE6991CK Colt AR15/SMG 9mm Upper Receiver Assembly | 10.5" Barrel The Colt LE6991CK Upper Assembly is utilized on the R0911 SMG model submachine gun. This upper receiver allows for a free-floated barrel and also features a gas-block mounted fixed front sight post with bayonet lug. The barrel is Colt's standard 10.5"... MSRP: SALE: $799.00 Out of Stock Compare Quick view Colt | sku: LE6945CK Colt 6945 5.56mm Monolithic Upper Receiver Assembly | 10.3" Barrel The Colt LE6945CK Monolithic Upper Assembly feature's Colt's new monolithic upper receiver. In addition to an uninterrupted full-length front rail, this upper receiver allows for a free-floated barrel. This LE6945CK Monolithic Upper Assembly also... MSRP: SALE: $1,100.00 Out of Stock Compare Quick view Colt | sku: LE6944CK Colt 6944 5.56mm Monolithic Upper Receiver Assembly | 14.5" Barrel The Colt LE6944CK Monolithic Upper Receiver Assembly feature's Colt's new monolithic upper receiver. In addition to an uninterrupted full-length front rail, this upper receiver allows for a free-floated barrel. This LE6944CK Monolithic Upper Assembly... MSRP: SALE: $1,299.00 Out of Stock Compare SALE Quick view Colt | sku: LE6920SOCOM-CK Colt M4A1 5.56mm Upper Receiver Assembly | 14.5" Barrel + Pin & Weld to 16" The Colt M4A1 SOCOM Upper Receiver Assembly feature's Colt's upper receiver. In addition to an uninterrupted full-length front rail, this upper receiver allows for a free-floated barrel with standard military issue quad rail handguard. This Upper... MSRP: Price: $999.00 SALE: $869.00 Out of Stock Compare SALE Quick view Colt | sku: LE6921EPR-CK-PW Colt 6921 EPR 5.56 Upper Receiver Assembly | 14.5" Barrel The Colt M4 LE6921EPR PW (Pinned and Welded) upper group is a complete AR-15 upper assembly built around a 14.5-inch barrel and chambered for .223 Rem/5.56 NATO. This kit ships with a bolt carrier group and features a matte black finish designed for... MSRP: Price: $1,059.00 SALE: $949.51 Add to Cart Compare Quick view sku: LE6960-CCU-CK Colt 6960-CCU 5.56mm Combat Unit Upper Receiver Assembly | 16" Barrel The Colt LE6960-CCU-CK Upper Receiver Assembly is used on the LE6960-CCU Colt Combat Unit Rifle. A modern design featuring a 13” Centurion Arms slim profile, M-LOK, free float handguard (part #ML130EM), around a 16.1” lightweight profile,... MSRP: SALE: $999.00 Out of Stock Compare Quick view Colt | sku: 403144 Colt AR15/SMG 9mm Stripped Upper Receiver | 10.5" Barrel Colt 403144 | CM9-10H 9mm Stripped Upper Receiver This is a stripped 10.5" 9mm (CM9-10H) upper receiver manufactured by Colt. Does not include BCG or charging handle. Built on a mil-spec forged 7075-T6 aluminum upper receiver with a hard anodized finish,... MSRP: SALE: $599.99 Add to Cart Compare SALE Quick view Colt | sku: M16A4-SUR Colt M16A4 20 inch Barreled Upper Receiver Assembly The Colt AR15A4/M16A4 Barreled Upper Assembly is used on current issue M16A4 model rifles as well as civilian AR15A4 model rifles. This upper receiver allows for a free-floated barrel and also features a gas-block mounted fixed front sight post with... MSRP: Price: $650.00 SALE: $420.00 Out of Stock Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Colt | sku: LE6991CK Colt AR15/SMG 9mm Upper Receiver Assembly | 10.5" Barrel The Colt LE6991CK Upper Assembly is utilized on the R0911 SMG model submachine gun. This upper receiver allows for a free-floated barrel and also features a gas-block mounted fixed front sight post with bayonet lug. The barrel is Colt's standard 10.5"... MSRP: SALE: $799.00 Out of Stock Compare Quick view Colt | sku: LE6945CK Colt 6945 5.56mm Monolithic Upper Receiver Assembly | 10.3" Barrel The Colt LE6945CK Monolithic Upper Assembly feature's Colt's new monolithic upper receiver. In addition to an uninterrupted full-length front rail, this upper receiver allows for a free-floated barrel. This LE6945CK Monolithic Upper Assembly also... MSRP: SALE: $1,100.00 Out of Stock Compare Quick view Colt | sku: LE6944CK Colt 6944 5.56mm Monolithic Upper Receiver Assembly | 14.5" Barrel The Colt LE6944CK Monolithic Upper Receiver Assembly feature's Colt's new monolithic upper receiver. In addition to an uninterrupted full-length front rail, this upper receiver allows for a free-floated barrel. This LE6944CK Monolithic Upper Assembly... MSRP: SALE: $1,299.00 Out of Stock Compare SALE Quick view Colt | sku: LE6920SOCOM-CK Colt M4A1 5.56mm Upper Receiver Assembly | 14.5" Barrel + Pin & Weld to 16" The Colt M4A1 SOCOM Upper Receiver Assembly feature's Colt's upper receiver. In addition to an uninterrupted full-length front rail, this upper receiver allows for a free-floated barrel with standard military issue quad rail handguard. This Upper... MSRP: Price: $999.00 SALE: $869.00 Out of Stock Compare SALE Quick view Colt | sku: LE6921EPR-CK-PW Colt 6921 EPR 5.56 Upper Receiver Assembly | 14.5" Barrel The Colt M4 LE6921EPR PW (Pinned and Welded) upper group is a complete AR-15 upper assembly built around a 14.5-inch barrel and chambered for .223 Rem/5.56 NATO. This kit ships with a bolt carrier group and features a matte black finish designed for... MSRP: Price: $1,059.00 SALE: $949.51 Add to Cart Compare Quick view sku: LE6960-CCU-CK Colt 6960-CCU 5.56mm Combat Unit Upper Receiver Assembly | 16" Barrel The Colt LE6960-CCU-CK Upper Receiver Assembly is used on the LE6960-CCU Colt Combat Unit Rifle. A modern design featuring a 13” Centurion Arms slim profile, M-LOK, free float handguard (part #ML130EM), around a 16.1” lightweight profile,... MSRP: SALE: $999.00 Out of Stock Compare Quick view Colt | sku: 403144 Colt AR15/SMG 9mm Stripped Upper Receiver | 10.5" Barrel Colt 403144 | CM9-10H 9mm Stripped Upper Receiver This is a stripped 10.5" 9mm (CM9-10H) upper receiver manufactured by Colt. Does not include BCG or charging handle. Built on a mil-spec forged 7075-T6 aluminum upper receiver with a hard anodized finish,... MSRP: SALE: $599.99 Add to Cart Compare SALE Quick view Colt | sku: M16A4-SUR Colt M16A4 20 inch Barreled Upper Receiver Assembly The Colt AR15A4/M16A4 Barreled Upper Assembly is used on current issue M16A4 model rifles as well as civilian AR15A4 model rifles. This upper receiver allows for a free-floated barrel and also features a gas-block mounted fixed front sight post with... MSRP: Price: $650.00 SALE: $420.00 Out of Stock Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Colt | sku: LE6945CK Colt 6945 5.56mm Monolithic Upper Receiver Assembly | 10.3" Barrel The Colt LE6945CK Monolithic Upper Assembly feature's Colt's new monolithic upper receiver. In addition to an uninterrupted full-length front rail, this upper receiver allows for a free-floated barrel. This LE6945CK Monolithic Upper Assembly also... MSRP: SALE: $1,100.00 Out of Stock Compare Quick view Colt | sku: LE6944CK Colt 6944 5.56mm Monolithic Upper Receiver Assembly | 14.5" Barrel The Colt LE6944CK Monolithic Upper Receiver Assembly feature's Colt's new monolithic upper receiver. In addition to an uninterrupted full-length front rail, this upper receiver allows for a free-floated barrel. This LE6944CK Monolithic Upper Assembly... MSRP: SALE: $1,299.00 Out of Stock Compare SALE Quick view Colt | sku: LE6920SOCOM-CK Colt M4A1 5.56mm Upper Receiver Assembly | 14.5" Barrel + Pin & Weld to 16" The Colt M4A1 SOCOM Upper Receiver Assembly feature's Colt's upper receiver. In addition to an uninterrupted full-length front rail, this upper receiver allows for a free-floated barrel with standard military issue quad rail handguard. This Upper... MSRP: Price: $999.00 SALE: $869.00 Out of Stock Compare SALE Quick view Colt | sku: LE6921EPR-CK-PW Colt 6921 EPR 5.56 Upper Receiver Assembly | 14.5" Barrel The Colt M4 LE6921EPR PW (Pinned and Welded) upper group is a complete AR-15 upper assembly built around a 14.5-inch barrel and chambered for .223 Rem/5.56 NATO. This kit ships with a bolt carrier group and features a matte black finish designed for... MSRP: Price: $1,059.00 SALE: $949.51 Add to Cart Compare Quick view sku: LE6960-CCU-CK Colt 6960-CCU 5.56mm Combat Unit Upper Receiver Assembly | 16" Barrel The Colt LE6960-CCU-CK Upper Receiver Assembly is used on the LE6960-CCU Colt Combat Unit Rifle. A modern design featuring a 13” Centurion Arms slim profile, M-LOK, free float handguard (part #ML130EM), around a 16.1” lightweight profile,... MSRP: SALE: $999.00 Out of Stock Compare Quick view Colt | sku: 403144 Colt AR15/SMG 9mm Stripped Upper Receiver | 10.5" Barrel Colt 403144 | CM9-10H 9mm Stripped Upper Receiver This is a stripped 10.5" 9mm (CM9-10H) upper receiver manufactured by Colt. Does not include BCG or charging handle. Built on a mil-spec forged 7075-T6 aluminum upper receiver with a hard anodized finish,... MSRP: SALE: $599.99 Add to Cart Compare SALE Quick view Colt | sku: M16A4-SUR Colt M16A4 20 inch Barreled Upper Receiver Assembly The Colt AR15A4/M16A4 Barreled Upper Assembly is used on current issue M16A4 model rifles as well as civilian AR15A4 model rifles. This upper receiver allows for a free-floated barrel and also features a gas-block mounted fixed front sight post with... MSRP: Price: $650.00 SALE: $420.00 Out of Stock Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Colt | sku: LE6944CK Colt 6944 5.56mm Monolithic Upper Receiver Assembly | 14.5" Barrel The Colt LE6944CK Monolithic Upper Receiver Assembly feature's Colt's new monolithic upper receiver. In addition to an uninterrupted full-length front rail, this upper receiver allows for a free-floated barrel. This LE6944CK Monolithic Upper Assembly... MSRP: SALE: $1,299.00 Out of Stock Compare SALE Quick view Colt | sku: LE6920SOCOM-CK Colt M4A1 5.56mm Upper Receiver Assembly | 14.5" Barrel + Pin & Weld to 16" The Colt M4A1 SOCOM Upper Receiver Assembly feature's Colt's upper receiver. In addition to an uninterrupted full-length front rail, this upper receiver allows for a free-floated barrel with standard military issue quad rail handguard. This Upper... MSRP: Price: $999.00 SALE: $869.00 Out of Stock Compare SALE Quick view Colt | sku: LE6921EPR-CK-PW Colt 6921 EPR 5.56 Upper Receiver Assembly | 14.5" Barrel The Colt M4 LE6921EPR PW (Pinned and Welded) upper group is a complete AR-15 upper assembly built around a 14.5-inch barrel and chambered for .223 Rem/5.56 NATO. This kit ships with a bolt carrier group and features a matte black finish designed for... MSRP: Price: $1,059.00 SALE: $949.51 Add to Cart Compare Quick view sku: LE6960-CCU-CK Colt 6960-CCU 5.56mm Combat Unit Upper Receiver Assembly | 16" Barrel The Colt LE6960-CCU-CK Upper Receiver Assembly is used on the LE6960-CCU Colt Combat Unit Rifle. A modern design featuring a 13” Centurion Arms slim profile, M-LOK, free float handguard (part #ML130EM), around a 16.1” lightweight profile,... MSRP: SALE: $999.00 Out of Stock Compare Quick view Colt | sku: 403144 Colt AR15/SMG 9mm Stripped Upper Receiver | 10.5" Barrel Colt 403144 | CM9-10H 9mm Stripped Upper Receiver This is a stripped 10.5" 9mm (CM9-10H) upper receiver manufactured by Colt. Does not include BCG or charging handle. Built on a mil-spec forged 7075-T6 aluminum upper receiver with a hard anodized finish,... MSRP: SALE: $599.99 Add to Cart Compare SALE Quick view Colt | sku: M16A4-SUR Colt M16A4 20 inch Barreled Upper Receiver Assembly The Colt AR15A4/M16A4 Barreled Upper Assembly is used on current issue M16A4 model rifles as well as civilian AR15A4 model rifles. This upper receiver allows for a free-floated barrel and also features a gas-block mounted fixed front sight post with... MSRP: Price: $650.00 SALE: $420.00 Out of Stock Compare Previous 1 2 Previous 1 2 Compare Selected × OK
SALE Quick view Colt | sku: LE6920SOCOM-CK Colt M4A1 5.56mm Upper Receiver Assembly | 14.5" Barrel + Pin & Weld to 16" The Colt M4A1 SOCOM Upper Receiver Assembly feature's Colt's upper receiver. In addition to an uninterrupted full-length front rail, this upper receiver allows for a free-floated barrel with standard military issue quad rail handguard. This Upper... MSRP: Price: $999.00 SALE: $869.00 Out of Stock Compare
SALE Quick view Colt | sku: LE6921EPR-CK-PW Colt 6921 EPR 5.56 Upper Receiver Assembly | 14.5" Barrel The Colt M4 LE6921EPR PW (Pinned and Welded) upper group is a complete AR-15 upper assembly built around a 14.5-inch barrel and chambered for .223 Rem/5.56 NATO. This kit ships with a bolt carrier group and features a matte black finish designed for... MSRP: Price: $1,059.00 SALE: $949.51 Add to Cart Compare
Quick view sku: LE6960-CCU-CK Colt 6960-CCU 5.56mm Combat Unit Upper Receiver Assembly | 16" Barrel The Colt LE6960-CCU-CK Upper Receiver Assembly is used on the LE6960-CCU Colt Combat Unit Rifle. A modern design featuring a 13” Centurion Arms slim profile, M-LOK, free float handguard (part #ML130EM), around a 16.1” lightweight profile,... MSRP: SALE: $999.00 Out of Stock Compare Quick view Colt | sku: 403144 Colt AR15/SMG 9mm Stripped Upper Receiver | 10.5" Barrel Colt 403144 | CM9-10H 9mm Stripped Upper Receiver This is a stripped 10.5" 9mm (CM9-10H) upper receiver manufactured by Colt. Does not include BCG or charging handle. Built on a mil-spec forged 7075-T6 aluminum upper receiver with a hard anodized finish,... MSRP: SALE: $599.99 Add to Cart Compare SALE Quick view Colt | sku: M16A4-SUR Colt M16A4 20 inch Barreled Upper Receiver Assembly The Colt AR15A4/M16A4 Barreled Upper Assembly is used on current issue M16A4 model rifles as well as civilian AR15A4 model rifles. This upper receiver allows for a free-floated barrel and also features a gas-block mounted fixed front sight post with... MSRP: Price: $650.00 SALE: $420.00 Out of Stock Compare Previous 1 2 Previous 1 2 Compare Selected
Quick view Colt | sku: 403144 Colt AR15/SMG 9mm Stripped Upper Receiver | 10.5" Barrel Colt 403144 | CM9-10H 9mm Stripped Upper Receiver This is a stripped 10.5" 9mm (CM9-10H) upper receiver manufactured by Colt. Does not include BCG or charging handle. Built on a mil-spec forged 7075-T6 aluminum upper receiver with a hard anodized finish,... MSRP: SALE: $599.99 Add to Cart Compare SALE Quick view Colt | sku: M16A4-SUR Colt M16A4 20 inch Barreled Upper Receiver Assembly The Colt AR15A4/M16A4 Barreled Upper Assembly is used on current issue M16A4 model rifles as well as civilian AR15A4 model rifles. This upper receiver allows for a free-floated barrel and also features a gas-block mounted fixed front sight post with... MSRP: Price: $650.00 SALE: $420.00 Out of Stock Compare Previous 1 2 Previous 1 2 Compare Selected
SALE Quick view Colt | sku: M16A4-SUR Colt M16A4 20 inch Barreled Upper Receiver Assembly The Colt AR15A4/M16A4 Barreled Upper Assembly is used on current issue M16A4 model rifles as well as civilian AR15A4 model rifles. This upper receiver allows for a free-floated barrel and also features a gas-block mounted fixed front sight post with... MSRP: Price: $650.00 SALE: $420.00 Out of Stock Compare
