A while ago I put a red dot on my Beretta 92SB and have been trying to work up a load so the Beretta would cycle properly. I reloaded 20 rounds of 124grain FMJ over 4.7 grains of Unique. At the range today I would load 2 rounds in the mag. and fire them and reload 2 more. I did this 10 times and on 4 of the 10 times on the second round the slide would move back far enough to reset the hammer but not lock the slide. I only brought one mag. with me so could not test with another mag.
I was wondering if this could be a bad mag. or perhaps not enough powder to move the slide all the way back.
I was wondering if this could be a bad mag. or perhaps not enough powder to move the slide all the way back.