Sig Sauer M400 Classic 5.56 NATO 16" Semi-Auto Rifle

THE SIGM400 SERIES TACTICAL RIFLE, designed for use in law enforcement, military operations, or the sporting field as well as competitive shooting. The SIGM400 is a true AR platform tactical rifle. Provides unparalleled accuracy, with a 16" chrome-lined and phosphate coated barrel that provides maximum durability and corrosion resistance. A 7075-T6 aircraft grade aluminum forged lower receiver adds to the durability and reliability. Features:◘ Direct impingement gas operating system with rotating locking bolt◘ 5.56 x 45 mm NATO Chrome-lined barrels with phosphate finish◘ Accepts most M16 type magazines◘ A2 Type flash supressor◘ "F" marked fixed front sight Sig Sauer Sig M400 Classic 5.56 NATO Rifle RM400-16B-C