Colt LE6920 EPR II PRO | 5.56 NATO | 16.1" | M-LOK | 30rd AR-15 Rifle

The Colt Enhanced Patrol Rifle II PRO (MPN: LE6920-EPRII-PRO) is a 5.56 NATO carbine that updates Colt’s established 6920 platform with a free-floating M-LOK rail, ambidextrous controls, and current-duty-oriented component choices. The 16.1-inch configuration keeps the familiar Colt direct-gas operating system while adding a more modern accessory and control layout.

Colt specifies a chrome-lined 16.1-inch barrel and a free-float handguard with a full-length MIL-STD-1913 top rail plus M-LOK mounting surfaces. Anti-rotation tabs and integrated QD sling sockets are built into the rail. The EPR II line also uses Colt bolt-carrier components produced to MIL-SPEC material and inspection standards, and the PRO configuration adds enhanced control hardware including a Radian Raptor charging handle.

Key Features & Capabilities

• 16.1-Inch Chrome-Lined Barrel: Full-length patrol-carbine configuration in 5.56 NATO.
• Free-Float M-LOK Rail: Provides modern accessory mounting without loading the barrel.
• Ambidextrous Controls: Updated magazine, safety, and charging-handle interfaces support bilateral operation.
• Full-Length Top Rail: Continuous Picatinny surface supports compatible optics and sights.
• Colt EPR II Construction: Uses Colt’s current patrol-rifle materials, coatings, and inspection standards.
• Magpul Upgrades - Includes Magpul K Grip, SL Stock and MBUS PRO flip up sights.

The LE6920-EPRII-PRO is aimed at buyers who want Colt’s 16-inch patrol-carbine foundation with a modern free-float rail and upgraded control package. Browse rifles or shop .223 / 5.56 ammunition.