.308 imr-4064 load question
I am running 44g IMR-4064 in lapua cases, pushing a 175 smk, out of a 30in bbl.
No chrony *yea i know* anyone got a ballpark figure for velocity they get with similar loads in a similar length barrel? I am hoping to bust 2700 fps with this, just seeing if anyone else has done so, or gotten close. I realize my velocity may differ just asking around.
Very mild cratering, almost non-existent. Everything else seems great so far.