AERO PRECISION AC-15M MID-LENGTH RIFLE
5.56 NATO cal., mid-length gas system, 16 in. barrel with A2 flash hider, 30 shot Magpul PMAG, Magpul MBUS rear and A2 front sights, M4 collapsible stock, A2 pistol grip, M4 upper and Gen 2 lower receiver with flared magwell, M4 mid-length ...