After running factory hardball, I figured a good test for the PT1911 would be a mixed bag of ammunition, all reloads. This mix included 230-grain lead round nose, 200-grain lead semi-wadcutters, and 155-grain lead semi-wadcutters. The 155-grain bullets tend to give most factory pistols fits, but the PT1911 never missed a beat and just kept on shooting.
By the time I was done with the pistol's initial testing, I had put more than 500 rounds through it, and it performed remarkably. There wasn't one failure to feed with the exception of a lead reload where the bullet was improperly seated over the lip of the brass. This made for an extra wide .45-caliber bullet that wouldn't fit in the chamber. This is more the author's problem of not paying attention when loading ammunition, not the PT1911's inability to feed it.
The next time out I fed the PT1911 a variety of factory-produced duty and practice ammunition. The ammo selection included 230-grain JHPS from Black Hills, 230-grain Winchester SXTs, 230-grain Gold Sabers from Remington, 230-grain Federal Hi-Shok HPs, 185-grain XTPs from Hornady; and a mix of 230-grain FMJs from Federal, Winchester, Wolf, and UMC. The PT1911 had zero failures to feed, fire, and extract during the firing of more than 500 rounds. And that was with a dirty gun. I hadn't cleaned it after my previous trip to the range.
From a Rest (Sort of)
After firing more than a thousand rounds to test the reliability of the PT1911, I decided that it was time to see how well this $700 pistol can shoot. Since I don't carry a rest on the job, I opted for a field expedient rest: my range bag. This has served me well for nearly a decade, and I was certain it would again.