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  • Colt 6920 5.56mm Upper Receiver Assembly | 16" Barrel

    • Colt 6920 5.56mm Upper Receiver Assembly | 16" Barrel

    Colt

    Price: $800.00
    SALE: $750.00
    (64 reviews) Write a Review
    SKU:
    LE6920CK
    UPC:
    98289035288
    Width:
    4.00 (in)
    Height:
    20.00 (in)
    Depth:
    3.00 (in)

    Product Description

    The Colt LE6920CK Upper Receiver Assembly feature's Colt's upper receiver. This upper receiver allows for a free-floated barrel and also features a gas-block mounted fixed front sight post with bayonet lug and a backup rear sight. The barrel is Colt's standard 16.1" chrome lined M4 barrel with an A2 flash hider up front.

    Package Contents

    • Colt LE6920CK Complete Upper Assembly
    • Complete M4 Full Auto Bolt Carrier Assembly
    • Charging Handle
    • Fixed Post Front Sight
    • Folding Rear Sight
    • Manual

    Specifications

    • 16 Inch 1/7 twist Mil-Spec chrome lined MP tested barrel
    • Unique direct gas operating system eliminates the conventional operating rod and results in fewer and lighter components
    • Accommodates the full range of 5.56mm ammunition, including the NATO M855/SS109 and U.S. M193, utilizing a rifling twist of 1 turn in 7"
    • Straight-line construction disperses recoil straight back to the shoulder, increasing handling capabilities, especially during repeated fire
    • Cartridge case deflector allows easy operation in both right and left handed shooting positions for increased tactical applications
    • Muzzle compensator further reduces muzzle climb and helps eliminate flash and dust signatures
    • Ejection port cover protects the chamber from dust and mud
    • Field strips easily without special tools for simple field user maintenance
    • Flat top receiver allows for removable carrying handle and easy mounting of accessories
    • High strength materials for greater comfort and effectiveness
    • Caliber - 5.56mm
    • Gas Direct system, Locking bolt
    • Front Sight - Adjustable front
    • Rear Sight - Target sight adjustable for windage and elevation
    • Flash Hider

    Product Videos

    Custom Field

    Product Reviews

    Write a Review

    64 Reviews Hide Reviews Show Reviews

    • 5
      Colt 16 inch Upper Assembly

      Posted by Nahapet Matevossian on 15th Jul 2020

      Most Excellent

    • 5
      Colt 5.56 Upper receiver

      Posted by Jim Browning on 3rd Jul 2020

      Wow! Fantastic upper. Took it to the range and was dead on. Thanks to AU for a great price. Excellent shipping too. All the best. Jim

    • 5
      It's a Colt

      Posted by srob7001 on 23rd Jun 2020

      It's a Colt, what more needs to be said?

    • 5
      Very professional

      Posted by Andrew Manzone on 21st Jun 2020

      I purchased this unit Sunday morning. It shipped the same day. I got it a week later. The product came in mint condition. Will be purchasing from these guys again real soon. Thank you! I love the receiver. Build quality is amazing. This unit is worth the money.

    • 5
      Colt 16 inch upper

      Posted by Unknown on 18th Jun 2020

      Great product!

    • 5
      Perfect fit and finish.

      Posted by Unknown on 7th Jun 2020

      Have ordered many things from Arms Unlimited. Excellent quality and price. I couldn't be happier! Thanks again!

    • 5
      COLT 16 INCH M4 UPPER RECEIVER

      Posted by JOHN GILBARTY on 25th May 2020

      SUPER SERVICE, EXCELLENT CONDITION, GREAT PRICES. ITEM ARRIVED IN COLT SHIPPING BOX NEW FROM THE FACTORY COMPLETE WITH BOLT CARRIER GROUP, CHARGING HANDLE AND MAGPUL COLLAPSABLE REAR SIGHT.

    • 5
      Colt 16" M4 Upper Receiver Assembly

      Posted by Brian Dick/BDL LTD on 8th Apr 2020

      I assembled them on to Colt M4 complete lowers purchased a few years ago and they are perfect.

    • 5
      Good to Go

      Posted by Moelepo on 11th Nov 2019

      Comes in blue/white Colt box. Upper doesn't have a CAGE code or C mark, but did have the Brass Aluminum Forging Enterprises "square" forge mark. Barrel is CAGE code marked, BCG has the dot-matrix C. Comes with Magpul Gen2 MBUS. Front sling attachment is at the 6 o'clock position at the front of the hand guard.

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