The Colt LE6920 AR-15 carbine in 5.56 NATO is a build-ready rifle with a 16.1-inch chrome-lined barrel (brand part no. LE6920-OEM2). It comes without handguards, buttstock, trigger guard, magazine or rear sight, so you can finish it with the parts you prefer. A low-profile gas block and no handguard retaining ring let it accept most aftermarket free-float handguards. The flat-top receiver is ready for optics or a back-up sight of your choice. It is a way to start a custom AR on a proven Colt M4 platform.

Key Specifications

• The chambering is 5.56 NATO, the standard cartridge for the AR-15 platform.
• The action is a gas-operated semi-auto, the proven AR-15 operating system.
• The barrel is 16.1 inches, a carbine length for the M4 pattern.
• The barrel is chrome lined, which resists corrosion and eases cleaning.
• The rate of twist is 1:7, suited to a wide range of 5.56 loads.
• The finish is matte black, a durable, low-glare look.
• The receiver is a flat-top design that accepts optics or a sight of your choice.
• The gas block is a low-profile design, which allows most aftermarket free-float handguards to fit.
• This model ships without handguards and without a handguard retaining ring, so you choose your own.
• It also ships without a buttstock, trigger guard, magazine or rear sight, ready for you to customize.

Frequently Asked Questions

What does the No Furniture version leave out? It comes without handguards, buttstock, trigger guard, magazine and rear sight, so you can add your own.

Will it accept free-float handguards? Yes. It has a low-profile gas block and no handguard retaining ring, which lets it take most aftermarket free-float handguards.

What barrel does the LE6920 have? It has a 16.1-inch chrome-lined barrel with a 1:7 twist.

Buy the Colt LE6920 AR-15 Carbine, 5.56 NATO, 16.1-Inch Barrel, No Furniture, No Sights

This LE6920 is the starting point for an AR you assemble the way you want. Order it from our Lubbock, Texas gun shop for fast, insured shipping to your FFL, and browse more AR rifles while you are here.