Documenting Uintah Precision Upper from First Shot
#8
Hello, I’m new to this forum and I’m looking forward to being a part of your discussions.
Just a thought on missing TMKs. I had a 1-7 twist in a 22 creed and 77 TMKs were blowing up before they reached the target from too many RPMs. I went to an 1-8 twist and problem solved. The 64 grain TGKs were fine in either barrel. Sierra match bullets are thinner jacketed I believe.
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RE: Documenting Uintah Precision Upper from First Shot - by Heyboy - 11-14-2021, 10:43 PM

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