Windham Weaponry SRC 5.56 NATO Heavy Barrel Rifle
Product Features & Specifications Windham Weaponry's SRC (Sight Ready Carbine) Heavy Barrel Rifle features a chrome-lined 16" 4150 chrome moly vanadium steel barrel with M4 feed ramps, 7075 T6 aircraft aluminum receivers with a durable hardcoat anodized finish, an aluminum trigger guard, M4 doub
