ShootnMathews
Well-Known Member
I was wondering if someone with Quickload could run a quick equation for me to get an estimated MV.
25.5" 1:9.25 twist .309" barrel
7.62x54R
200grn ELD X .308"
IMR 4350 @ 48.5 grains
Bullet jammed .015" (if that matters)
If you need any other info, just holler
Thanks in advance. I don't have a chrono and I'll just be using the estimated velocity to get me close at 750 yards so I can field work my drops. I just don't want to waste a dozen shots to get on steel while wild guessing at the velocity.
Thanks again
25.5" 1:9.25 twist .309" barrel
7.62x54R
200grn ELD X .308"
IMR 4350 @ 48.5 grains
Bullet jammed .015" (if that matters)
If you need any other info, just holler
Thanks in advance. I don't have a chrono and I'll just be using the estimated velocity to get me close at 750 yards so I can field work my drops. I just don't want to waste a dozen shots to get on steel while wild guessing at the velocity.
Thanks again