@thendrix How lovely that they drag the deformed body of an AR-15 into the discussion. They need a 22 inch barrel to get the full velocity of the round. The 14.5 inch carbines weren't as effective and were more likely to jam.
This trashy thing has a super short barrel. Go grab tha Draco too homie. These "pistols" are a plague. It's thug lyfe, 2 fingers of promethazine codeine and an absolute insult to both pistols and rifles. If somehow that trash did manage full rock and roll, that full magazine is gone in around 1.5 seconds. It's not going to hit anything but walls, cook the barrel and they are out of ammo faster than they get an abortion from a 12ga.