- Joined
- Aug 18, 2022
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- 79
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- 104
I am in the process of having McGowan put a barrel on my 700ml for a smokeless conversion. When I started down this road I thought I needed a .452 barrel since I am planning on smooth sizing the bullet and shooting bullet to bore. But now after going down this rabbit hole should I have the barrel 450/458? or stick with 442/452? Thanks in advance.