The Colt CR6920 is a dependable AR-15-style M4 carbine chambered for 5.56 NATO and .223 Remington. Its 16.1-inch chrome-lined barrel uses a 1:7 twist rate and an A2 flash hider, while the direct-impingement operating system provides the familiar controls and handling expected from a modern sporting rifle. A flat-top upper receiver offers a Picatinny rail for adding an optic. The rifle includes an adjustable A2 front sight, Magpul MBUS Gen 2 rear sight, four-position collapsible stock, and one 30-round Magpul PMAG.

Key features

• 16.1-inch chrome-lined steel barrel with a 1:7 twist rate for reliable service and broad bullet compatibility
• Chambered for 5.56 NATO and .223 Remington ammunition
• Flat-top Picatinny rail supports the installation of a red dot sight or scope
• Adjustable A2 front sight paired with a Magpul MBUS Gen 2 rear sight
• Four-position collapsible stock allows the rifle to be adjusted for different users and gear
• Includes one 30-round Magpul PMAG and an A2 flash hider

The Colt CR6920 combines proven M4 configuration, practical adjustability, and Colt reliability in a versatile 5.56 NATO rifle.