I should have my 7rd mags tomorrow. I also ordered 100 rounds of Federal 230gr HST ammo to test in it. I also have a box of Speer Gold Dot 230gr HP Short Barrel ammo as well. Hoping to hit the range tomorrow and run Remington UMC through it. If I get there I will try and get some video of it. Wanna kill these ads? We can help!