Picatinny Rail

Discussion in 'Long Range Scopes and Other Optics' started by sullijr, Jan 24, 2010.

  1. sullijr

    sullijr Well-Known Member

    Messages:
    126
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    Jan 3, 2005
    I am having a rail built for my Ruger#1.To get a 20 minute rail how many 1/1000 slope do I need machined front to back?
     
  2. NomadPilot

    NomadPilot Well-Known Member

    Messages:
    510
    Joined:
    Aug 28, 2009
    1 MOA = 1.047" per 1200" = 0.8725" per 1000"
    20 x 0.8725 = 17.45" per 1000"
     
    Last edited: Jan 24, 2010