Shooting seated but not rested with light rain and breezy. It was a roughly 2\” group at 15 yards from an original gen2 Glock 19. The grouping wasn\’t bad. I think pushing the pressure up a little more may be the key for that particular gun.
The 3.9 load made a decent group with 3 of the 5 rounds and it kept tightening as the load got hotter. If I was loading it just for the one gun, I\’d push it to 4.4 or 4.5. I basically try to develop an acceptable group on my worst one and it generally performs better on the others.
With some more tweaking, I think it can be a good all around performer. Next will be to load a few hundred on the n320 and the titegroup to run a multigun comparison against the Federals.