PSA 10.5" 5.56 / 223 NATO 1:7 Twist AR-15 Pistol not SBR Palmetto State Armory
First off I want to say I am sorry for the poor quality. I ended up leaving my Go Pro behind, and had to use what I had. I got the PSA upper for my AR-15 Pistol. Works awesome recoil is good, and you have the option to used your old BCG and charging handle, so it may save you some money for some ammo.