Sig Sauer M400 Classic 5.56 NATO/.223 Rem Semi-Auto Rifle, Black

• Model: M400
• Caliber: 5.56 NATO/.223 Remington
• Action: Semi-Automatic
• Weight: 6.5 lbs
• Overall Length: 39.5"
• Barrel Length: 16"
• Barrel: Chrome Lined
• Barrel Finish: Black Hard Coat Anodized
• Twist Rate: 1:7"
• Muzzle Device: A2 Flash Hider
• Receiver Material: Aluminum
• Receiver Finish: Blued/Black
• Stock: 6-Position; Black
• Trigger: Standard

The SIGM400 Classic is designed for use in law enforcement, military operations, or the sporting field as well as competitive shooting. The SIG M400 is a true AR platform tactical rifle. It provides unparalleled accuracy, with a 16" Nitride treated barrel that provides maximum durability and corrosion resistance. A 7075-T6 aircraft grade aluminum forged lower receiver adds to the durability and reliability.