Chambering Problems with .45 Auto
I was testing out some .45 Auto re-loads and had trouble with 6 out of 100 rounds. I was using my Ruger SR1911. I narrowed it down to a Chip McCormic magazine. I was able to fire quite a few rounds with the CM mags successfully but there was 6 that would not chamber no matter what i tried with them. Once i put them in the Ruger magazines that came with the gun they chambered and fired without problem. Every single cartridge was checked with calipers and a max cartridge cage. Any ideas? Any specific OAL for CM mags?