Colt LE6920-OEM2 M4 Carbine .223 / 5.56 NATO 16.1″

About this product

The Colt LE6920-OEM2 (M4 OEM2) is a customizable carbine built on the proven Colt M4 platform. It ships without stock, handguard, rear sight, trigger guard, or magazine so shooters can configure the rifle to suit preferred components and accessories. The rifle is chambered for .223 Rem / 5.56 NATO and features a 16.1″ barrel with a low-profile gas block. The metalwork is finished in matte black and the rifle is configured for right-hand operation.

Key Specifications

• The caliber is .223 Rem / 5.56 NATO.
• The barrel measures 16.1 inches.
• The twist rate is 1:7.
• The action is Semi-Auto.
• The finish is Matte Black.
• The overall length is 32 inches.
• The model designation is LE6920-OEM2.
• The series is specified as Carbine.
• This unit is supplied without furniture to enable custom installation of stocks, handguards, and sights.
• Includes a low-profile gas block to accommodate many free-float handguards.

As a purpose-built foundation for a tailored AR build, the Colt LE6920-OEM2 offers a familiar M4 platform with the key core components in place and the flexibility to install your chosen furniture and optics. Its 16.1″ barrel and low-profile gas block make it well suited for target work, training, or field builds where component selection is prioritized. The OEM2 configuration provides a solid, no-nonsense starting point for shooters who prefer to finish their rifle to exacting standards.