I love my old Colt officers .45. I think it was fourth hangun I bought prob. 14 years ago. I've put a lot of rounds through the 3.5" barrel
It loves 185 gr LSWC handloads. But has always fed everything (JHP's of several styles) w/no throat mods. at all
do recommend Wilson guide rod and change springs way more often than 5" guns. I'm on my second rod. Guide plug was cracking on first. But never failed in gun. Replaced when I noticed wear
But my .40 babyglock 27 blows her away. Still love her, but can't believe it... (and she takes 9, 15, 20 & 23 round mags 100% reliability)
I've broken a slide stop from slamming full length mags into officer's model. No big deal, gun still worked. empty mag would not lock back slide till I installed wilson part
glock more accurate, and is tiny, tiny. I'm happy w/ officer's, but I used to laugh at Glocks, now I got 3 in .40
but would never sell officers model either