Tested some .357 magnum that I loaded using small rifle primers. The GP100 had no issue setting them off.
Below is 6 rounds fired double action @ 10 yards as quickly as I could realign my sights and squeeze.
Definitely two rounds through the lowermost hole. It appears that two went though the bull. Either that, or I missed it entirely.
The back side of the target gives a better view.
All the years of shooting striker fired plastic seems to have paid dividends shooting double action steel too.
Yep, for an older guy that has hardly shot in the last 4 or 5 years shooting fuzzy sights with weaker hands I'm right happy with this D/A group of 158gr XTP and 16.3 grs of W296.
Got the .410 GNR sighted in today. It was a blast to shoot. 170 gr JHP at 1900 FPS, recoil and muzzle blast wasn’t too bad. Got it shooting an inch high at 100 yds. I will take it tomorrow and see if a buck or pig will cooperate and provide a target