Sig Sauer M400 .300 BLK Black Rifle RM400-300B-16B-ECP

THE SIGM400 SERIES ENHANCED RIFLE, is designed for use in law enforcement, military operations, the sporting field, as well as competitive shooting. The SIGM400 is a true AR platform tactical rifle with unparalleled accuracy. A 16" Nitride treated barrel provides superior corrosion resistance, and a 7075-T6 aircraft grade aluminum forged lower receiver adds to the durability and reliability that users come to expect from SIG SAUER. This Enhanced Patrol Black version in .300 Blackout adds a low-profile gas block with an M1913 rail and front Magpul flip-up sight. This version also features a black hard coat anodized upper and lower receiver, Black polymer Magpul MOE forend, grip, collapsible stock and flip-up adjustable sight.