Complete Pistol Aero Precision M5 (.308) Lower Receiver, Anodized Black

Aero M5 .308 Lower Receiver with Aero M5 lower parts kit, milspec ELG trigger group and SB Tactical SBA3 brace kit installed for pistol configurationFeatures:Works with standard AR 308 components and magazinesUpper Tension Screw - Allows users to fine tune the fit of the upper and lower receiver through the use of a nylon tipped tensioning set screw inserted in the grip tang of the lower receiver.Rear takedown pin detent hole is threaded for a 4-40 set screwBolt catch is threaded for a screw pin (no roll pin needed)Integrated trigger guardSelector markings will work with 45, 60 or 90 degree safety selectorsAccepts Battle Arms Development short throw safety selectors, but will work with any standard selectorNo gap with aftermarket pistol grips