Hi,
I bought new 9mm Pro recently and need some recommendations from seasoned Pro shooters please. My personal history is I have been shooting the full size M&P 9mm model in USPSA competition the last 6 years. Here is my issue and maybe some good people have a suggestion for me on the Pro model:
Problem: At 21' my 9mm Pro is shooting tight groups 1.5" low. I am not pulling down, milking grip etc. etc.
Here is the set up:
115gr copper plated bullet, 4.9grs bullseye powder, 1.120" OAL. This load is dead on with my full size, holding the fiber optic front over the bullseye but now the Pro is shooting constantly low.
Pistol:
9mm M&P Pro, fixed sights on the rear, fiber optic front sight from the factory.
Any recommendations to improve my accuracy on my set up would be appreciated before I try to expirament & modify anything (getting fully adj rear sight, changing bullet wt., load recipe etc etc.) Thanks!
Jeff