Shane Lindsey
Well-Known Member
- Joined
- Jul 13, 2010
- Messages
- 4,005
I did a Preferred Barrels #2 for a 338 Sherman at 22". Their website states at 26" the blank is 3.5". I am not sure what mine turned out at, but it is threaded 5/8x24. This would be close depending on the caliber.