About the Colt M4 Carbine CR6762

The Colt M4 Carbine CR6762 is a semi-automatic modern sporting rifle chambered in 7.62x39mm. It is built on an M4-style platform with a 16.1-inch chrome-lined barrel and a 1:7″ rate of twist for consistent bullet stabilization. The rifle includes an adjustable-post front sight, Magpul MBUS flip-up rear sight and a synthetic collapsible stock with a 6-position adjustable grip for flexible ergonomics.

Key Specifications

• The rifle is chambered in 7.62x39mm.
• The barrel measures 16.1 inches and is chrome-lined.
• The action is semi-automatic.
• The barrel has a 1:7″ rate of twist.
• The stock and grip are synthetic/polymer.
• The rifle’s weight is approximately 6.9 lbs.
• The overall length is about 30.4 inches.
• The muzzle is fitted with an A2 flash hider.
• The rear sight is a Magpul MBUS flip-up sight.
• Includes a detachable magazine; capacity varies by source.

Built to Colt standards, the CR6762 pairs proven AR-style ergonomics with a heavy-hitting 7.62×39 chambering and durable chrome-lined barrel. Its modular top rail and dependable sighting package make it a practical choice for shooters who value a rugged, configurable rifle for range use and general utility.