NewShooter
Member
OK, I am not reloading but I thought you guys would know best. What is the correct rate of twist for the 450 Bushmaster? I see Savage is using 1 in 24" and Ruger is using 1 in 16".
From what I could find, Bushmaster makes them with a 1:24" twist. But, like the .223, it may depend on the bullet weight that you're pushing. Just some thoughts.OK, I am not reloading but I thought you guys would know best. What is the correct rate of twist for the 450 Bushmaster? I see Savage is using 1 in 24" and Ruger is using 1 in 16".
1:24 is right for the AR based .450 Bushmaster as they are limited to the 250 grain bullets due to mag length.
Why is that? I run 500 grain bullets in my 458 socom with the same mag length (old Colt AR 15 mags).
Yep. My three hundred grain XTP mags