Rifle Parts

Colt Carbine Length Straight Gas Tube for LE6940 Series

Factory Colt carbine length straight gas tube for LE6940 series rifles. Stainless steel construction to mil-spec. Fits LE6940, LE6942, LE6943, LE6944, LE6945, and LE6946

Colt M16/M4 Removable Carry Handle Assembly

Factory Colt removable carry handle assembly with A2 sight for AR15/M16/M4 rifles with flat top upper receivers.

Colt M16/M4/AR15 Auto Trigger

Factory Colt auto trigger for M16/M4/AR15 rifles. Replacement parts, all NFA rules apply

Colt M16/M4/AR15 A2 Flash Hider Compensator | 1/2x28

Factory Colt M16/M4/AR15 current issue flash hider compensator, five slot, threaded 1/2x28, closed at the bottom to prevent dust signature when firing prone.

Colt AR15/M4 Safety Selector Detent Spring

Factory Colt safety selector detent spring for M16/M4/AR15 type rifles

Colt M16/M4/AR15 Charging Handle Assembly

Factory Colt charging handle assembly for M16/M4/AR15 type rifles. Manufactured from hammer forged 7075-T6 aluminum.

Colt AR15/M4 Carbine Collapsible Stock Assembly

Factory Colt carbine collapsible stock assembly for M4/AR15 type rifles.

Colt 901 Magazine Adapter Block Conversion Kit

The factory Colt 901 magazine adapter block conversion kit allows you to install any mil-spec AR15/M4 upper receiver and use mil-spec AR15/M4 magazines with your Colt 901 lower receiver. Includes magazine adapter block, buffer and spring.

Colt M16/M4/AR15 Bolt Carrier Assembly

Factory Colt bolt carrier assembly for your AR15, M16 or M4 is the only bolt carrier manufactured to truly meet and exceed all Mil Spec standards. Compatible with full-auto or semi-auto receivers. The bolt carrier is MPI tested & marked to give you...

Colt M16/M4/AR15 Extractor

Factory Colt M16/M4/AR15 Extractor

Colt AR15/M16 Rifle Buffer Action Spring

Factory Colt rifle buffer action spring for AR15/M16 type rifles.

Colt M16/M4/AR15/AR10 Forward Assist Assembly

Colt M16/M4 Ambidextrous 3-Position Safety Selector

Factory Colt M16/M4 3-position ambidextrous safety selector lever, fits automatic and burst-fire M16, M4 and 901 rifles. With one full size and one short lever.400024400025400583

Colt Rifle Buffer

Factory Colt Rifle Buffer for AR15/M16 full length rifles.

Colt Semi-Auto Safety Selector Lever

Colt AR15/M4 Mil-Spec Fire Control Parts Kit

All factory Colt mil-spec fire control parts needed for the AR15/M4 semi-automatic rifle. Includes: Trigger Trigger Spring Disconnector Disconnector Spring Hammer Hammer Spring 2 x Hammer/Trigger Pins

Magpul MBUS Back-Up Folding Rear Sight

The Magpul MBUS (Magpul Back-Up Sight) is a low-cost, color injection molded, folding back-up sight. The dual aperture MBUS Rear Sight is adjustable for windage and fits most 1913 Picatinny rail equipped weapons, but is specifically tailored to the...

Matech Back-Up Iron Rear Sight for AR15/M4

The Matech Picatinny Backup Iron Sight is the standard issue BUIS for all new and fielded U.S. Military M4 carbines and M16 flat top rifles. Rigorously tested at Fort Benning and Aberdeen Proving Grounds, this sight has the strength, durability, and...

Colt M4 14.5 inch 5.56mm SOCOM Barrel Assembly w/ Fixed Front Sight

Factory Colt M4 SOCOM heavy profile, 14.5 inch, 5.56x45mm NATO, carbine length gas system barrel. Complete barrel assembly features M4 feed ramp, barrel nut, fixed front sight tower with sight post, and is threaded 1/2-28 for your choice of muzzle device.

Colt M4 Commando 11.5 inch 5.56mm Barrel Assembly | FBI HRT Profile

Factory Colt M4 Commando FBI HRT profile, 11.5 inch, 5.56x45mm NATO, carbine length gas system barrel. Complete barrel assembly features M4 feed ramp, barrel nut, low profile gas block, and is threaded 1/2-28 for your choice of muzzle device.