Notalentbum
Expert
I primarily load for precision shooting so the majority of my rifles have either 7 or 8” twist barrels using 75g Hornady HPBT projectiles. I have a few thousand 55g that I use for plinking ammo. I’ve always read that 7” twist is too fast for 55g accuracy. I’m curious if I’d be wasting my time trying to work up a load for sub moa accuracy.
I’ve shot a good bit of factory 55g stuff through a couple rifles that easily manage sub moa on 75g but are lucky to get below 5 moa on the factory 55g stuff. I have lots of Ramshot Tac that I’d be using and would eventually want to load it from my Dillon 650 but would do load development on my single stage, if it’s worth the effort.
What do you think?
Thanks, Matt
I’ve shot a good bit of factory 55g stuff through a couple rifles that easily manage sub moa on 75g but are lucky to get below 5 moa on the factory 55g stuff. I have lots of Ramshot Tac that I’d be using and would eventually want to load it from my Dillon 650 but would do load development on my single stage, if it’s worth the effort.
What do you think?
Thanks, Matt