Got my order in on Friday, off to the range Saturday. Shot of a couple of magazines of WWB to make sure my pistol was in good order, no problem. Herters up next... got the 1st jam on this pistol on the 3rd round. The 1st of 4 I was to have with the Herters. No stove pipes, all were stuck horizontally. The last jam was really a bear: spent casing and live round were both trying to go into the chamber and wedged in hard. Could not even drop the magazine?!? I had to pull the slide back, hold it locked with the palm of my left hand while clamping the grip with the fingers of that hand, then pushed the live round down into the magazine with the index finger of my right hand. This allowed me to drop the mag, push the spent case down the magwell. One fail to fire, primer had a nice, deep hit near center, so pistol was not issue, just a dud primer. As far as how it shot... shot at 7 yards, all groups were ~ 4" low and loose, about 30% of hits showed keyholing. I'm thinking that might be undercharge, but the felt recoil was about the same as the WWB, so??? Ammo was dirty, turned my trigger finger and right thumb black and gray. I had taken 2 boxes of the Herters, 2nd box had the same issues. After about 60 rds of this stuff, switched back to WWB for about 30 rds and had no issues. At least I know my P-3AT will fire when dirty and nasty. Oh yeah, what a mess when I cleaned it last night while watching the Cowboys do to Philly what the Herters did to my poor pistola. Yech! A couple of shots of Makers Mark soothed my soul after I got it all back together... Considering the other range reports so far with this stuff being positive, I can only guess quality control will be an issue with the Herters. Some will luck out and get a good lot, some will end up getting bopped on the forehead by spent cases. Oh yeah, that was another joy of shooting this ammo. Happened 2 or 3 times, never happened before with any other ammo. And I mean dead center of my forehead; I saw it coming, saw it leaving on it's way down the range after it bounced off my noggin. Remembering all this again this morning is depressing me all over again, had hopes this would be decent ammo. 0730... is it too early for another shot of the Makers Mark?