A cqb at our range shot moa with 75gr factory Hornady Match ammo, it was 1/7 twist, 100M and the chap was using an aimpoint comp m4 bag rested shooting off a bench. It was super accurate. The 1/10 twists were not shooting well with Ruag 63gr ball ammo, NOT gp 90. Its my understanding that a few rifles snuck in with bad barrels, only affected the 1/10 twists and guys couldn't get anything to group well in them, only applied to a few, as for the most part the 1/10's are fantastic for lighter stuff and 1/7 excellent with 75gr's.
As for reloading do buy a few extra neck sizing rods as I stripped the threads off two and broke several primer pins forcing primers out of crimped ammo and forcing the rod into the bent mouth of the casing. Reloading can be a little hard on the fragile stuff. Don't think a progressive would work well, I resized the cases before they went into the dillon
650.
As for reloading do buy a few extra neck sizing rods as I stripped the threads off two and broke several primer pins forcing primers out of crimped ammo and forcing the rod into the bent mouth of the casing. Reloading can be a little hard on the fragile stuff. Don't think a progressive would work well, I resized the cases before they went into the dillon
650.
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