Hey All,
Just happened upon this thread now that I have enough ammo to actually take my PMR-30 back out again...
I have what I believe is a "2nd Gen" PMR-30 with the non-fluted barrel. I irregularly get key-holing which I attribute at least partially to inconsistently weak loads - most often with various CCI. I get good round holes with Hornady Critical Defense, Gold Dots, and V-Max's, but as previously mentioned by others, groupings are all over the place. I typically shoot from 21'-25' ranges, and as above, typically with defensive or hunting rounds.
I've been meaning to take the time to actually study which rounds shoot best out of my particular PMR, but quite frankly between lack of ammo, and the initial accuracy, I have been kinda waiting for someone to come out with a replacement barrel for this thing first.
There's no updated info on the site for new barrels, and so far no return call for me from them.
TIA! --JB