FBI standard issue used to be a Glock 23, which holds 13 rounds of 40 S&W. I don’t know of any .45’s that will hold more than 10 rounds.
The full size Glock 21 holds 13 rounds in the mag.
Thank you for the education.
Please excuse my ignorance.
So I can understand a cop wanting 10% more firepower, but a cop smart enough to think that through shouldn’t be giving away free firearms in airport restrooms.
ParaOrdnance sells P-12s that hold 12 in the magazine and P-14s that hold 14 in the magazine. You can also get extended magazines that hold 15 rounds or more for single-stack 1911s, however all that I've tried tend to jam instead of feeding properly.
“I dont know of any .45s that will hold more than 10 rounds.”
Springfield Armory XD 45acp’s have 13 + 1. Glock 21’s have a 13 + 1 mag available.