I have had my glock 17 gen 4 for also 6 months..only shot bernaul steel case fmj non corrosive ammo out of it. Yesterday at the range my friend was shooting a norinco 1911 in 9mm using pmc. I was also using kci mags..my pistol was about 200 rounds deep at this point. I've also noticed a few light primer strikes. Is my glock crap? Ammo problem? Kci mag problem? Input?


















































