So I have reloaded for the following calibers and never had a problem: .45, .38, and .223
However, I recently purchased the 9mm dies for my Dillon Sq Deal and loaded up a batch of 50 rounds using 3.9 grains of unique with a 147g round nose bullet. I shot them today out of my CZ 75b SA and they grouped very well. They felt drastically underpowered compared to factory loads.
The problem I'm having is that my point of impact is significantly different from my point of aim. At first I thought it was me, so I bench rested the pistol and shot a five shot group in which all the bullet holes were touching... about 3 inches to the left and 1.5 inches high. I then switched to factory 115g fmj Blazer ammunition and shot the bullseye out that I had been aiming at before with my reloads.
I understand that the POI varies with different loads but it had never varied this much for me in my pistol reloads. Unfortunately my CZ does not have adjustable sights... do I need to adjust my powder weight and find another charge that shoots well and is closer to my POA or what? Like I said, my reloads were all consistent but not accurate to my POA. Has anyone else had this happen with your reloads? I'm thinking maybe I'll just get some different weight bullets and start up another load. Do you have any 9mm favorite loads with Bullseye, Unique, Power Pistol, or AA7... those are th e powders I have so far.
However, I recently purchased the 9mm dies for my Dillon Sq Deal and loaded up a batch of 50 rounds using 3.9 grains of unique with a 147g round nose bullet. I shot them today out of my CZ 75b SA and they grouped very well. They felt drastically underpowered compared to factory loads.
The problem I'm having is that my point of impact is significantly different from my point of aim. At first I thought it was me, so I bench rested the pistol and shot a five shot group in which all the bullet holes were touching... about 3 inches to the left and 1.5 inches high. I then switched to factory 115g fmj Blazer ammunition and shot the bullseye out that I had been aiming at before with my reloads.
I understand that the POI varies with different loads but it had never varied this much for me in my pistol reloads. Unfortunately my CZ does not have adjustable sights... do I need to adjust my powder weight and find another charge that shoots well and is closer to my POA or what? Like I said, my reloads were all consistent but not accurate to my POA. Has anyone else had this happen with your reloads? I'm thinking maybe I'll just get some different weight bullets and start up another load. Do you have any 9mm favorite loads with Bullseye, Unique, Power Pistol, or AA7... those are th e powders I have so far.