Super frustrated. Review of this rifle and reading past experiences make it look fine, but I'm wondering if my barrel is defective? I did a proper break in procedure.
Bergara B14 HMR in 300WinMag. Gunwerks brass that's now on it's second firing. Berger 215s with H1000 powder and CCI 250s.
I try to load to perfection. My shoulder bumping, trimming, and seating is all within .001.
I fire formed my first 100 pieces and gathered data working up a ladder.The groups were all pretty terrible never even reaching 1 MOA but I figured was because of new brass. Now that I have my first round of fire formed brass I loaded as perfect as possible I'm still shooting god awful groups. It doesn't matter if I lock it up in a sled, shoot from a bench, or prone with a bipod.
My Pro Chrono 2 is showing an ES of nearly 200fps.
What in the world is going on? This has been incredibly expensive to shoot such garbage and still nowhere near a good load. Factory ammo wasn't match grade but still shot no better than 1.5MOA.
Advice?