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That sounds like just the ticket, I have a 1:7 twist barrel. Was considering using the 75-77 grain bullets.It would depend on the twist rate of your barrel. I have an 11" Colt with a 1/7 twist that shoots everything from 52s to 77s. It is hard to beat 25 grains of H335 under anything from a 52-55 bullet with a 1/9 twist. A 1/8 or 1/7 twist will handle 77s with ease.
It would depend on the twist rate of your barrel. I have an 11" Colt with a 1/7 twist that shoots everything from 52s to 77s. It is hard to beat 25 grains of H335 under anything from a 52-55 bullet with a 1/9 twist. A 1/8 or 1/7 twist will handle 77s with ease.
That sounds like just the ticket, I have a 1:7 twist barrel. Was considering using the 75-77 grain bullets.
Wow.
That's going to be a rough one. Having 7-11" of rifling to build up enough velocity with a rifle burn rate powder.
Time to cross reference burn rate charts and velocity spreads per powder on charge weights. (That's what I would do).
Definitely. You'll want a powder that burns on the fader spectrum.Wow.
That's going to be a rough one. Having 7-11" of rifling to build up enough velocity with a rifle burn rate powder.
Time to cross reference burn rate charts and velocity spreads per powder on charge weights. (That's what I would do).