Colt M4 Carbine 5.56 NATO 16.1 in 30rd

The Colt M4 Carbine is a semi-automatic AR-15 style rifle configured with an M4 chrome-lined barrel and Magpul backup sights. It ships with a 30-round Magpul PMAG, a multi-position collapsible stock, and an A2 flash hider. The 1:7 rate of twist supports a wide range of 5.56/.223 projectile weights for training and general-purpose use.

Key Specifications

• The action is Semi-Auto.
• The caliber is .223 REM/5.56 NATO.
• The barrel measures 16.1" with an M4 chrome-lined profile.
• The rate of twist is 1:7.
• The magazine capacity is 30 + 1.
• The finish is Matte Black.
• The stock is a 6 Position Adjustable Collapsible design.
• The sights are Magpul Backup Flip Sight.
• The muzzle device is an A2 Flash Hider.

Built to the familiar AR-15/M4 pattern, this carbine provides parts compatibility and user serviceability for range work, duty applications, and general-purpose shooting. Its combination of chrome-lined barrel, Magpul ergonomics, and standard AR geometry makes it a practical option for shooters who prioritize reliability and aftermarket flexibility.