7RUM CRIMP OR NOT

NW Hunter

Well-Known Member
Joined
Jan 29, 2010
Messages
664
Location
Vancouver, WA
This was my first attempt using Butterbean’s method.
It also worked on my 65x284 & 300wm. It also calmed down ES.
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just_jon

Well-Known Member
LRH Team Member
Joined
Dec 1, 2019
Messages
1,184
Location
Newville, PA
I started crimping when I switched over to hammer bullets three years ago and later expanded to other bullet manufacturer’s. I found crimping reduced group sizes, often quite considerably, in in the vast majority of cases and and have not had a single case where crimping has increased group size.
 
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