twist or length
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Gunsmithing 458 socom twist/length question
Will be installing it on a bolt action build... what length barrel for the best velocity/performance/weight... and what twist is reccomended for 250 grain to 300 grain hunting bullets. this was in the reloading forum but i was getting more responces about other calibers so i reposted it here in...- jacq220
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- 458 question socom twist or length
- Replies: 1
- Forum: The Armory
