Shortest barrel recommended for .243 using a 6.5 Ultra 7

Discussion in 'Silencers' started by Bluesman, Mar 14, 2017.

  1. Bluesman New Member

    I'm building a new .243 Win bolt gun. Projectiles will be 80 to 105 grainers through a 1:8" twist. What would be the shortest barrel I can safely and practically run to utilize my 6.5 Ultra 7?
    Last edited: Mar 15, 2017
  2. Zak Smith Operations

    • Instructor
    Zak Smith
    You're OK down to 16" as far as muzzle pressure goes
  3. Bluesman New Member

    Thanks for the prompt reply.

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