A Rohm .38, seized up every cylinder full. A worn out Colt Pocket .380, a Mod 29 that would NOT stay in time. Another ROHM .22 snubbie, it works, but you can't hit anything past 3ft with it. A Taurus .22 revolver and a .22 magnum revolver- seized up, stuck cases, poor triggers. An AMT .45 Longslide, seized up, SS kept galling. A Firestorm .45 that was a jamomatic. Every Walther PPK I tried had to have bookoo bucks put into it to get them to run right, then I'd end up getting slide cuts in my beefy hand web, so design wasn't right for me, ha. I spook easily, if any rifle/shotgun/handgun is not 99% reliable, I try fix them, if they don't settle down, they are gone. I always allow 1% for ol Murphy's part.