Today at the range I was shooting and experienced an odd malfunction on my commander size (4″) Springfield 1911.
The last round in the standard springfield 7 round mag locked the slide back, but the empty brass got stuck in the magazine. I was able to remove the mag and flip the brass out but I can’t figure out how it happend. The only thing different today was that particular magazine had small pistol primer 45 ACP that I loaded this morning. I usually load large pistol primer, but I had a bunch of small primer brass.