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What’s the difference in the two rails? I want to mount a vortex viper 30mm tube to a sako s20 — 1 Answer

by Brandon, from GA, United States Asked on August 17, 2022

Name Contessa Sako S20 Picatinny Rail (4.5)
$198.00 $179.99 Save $18.01
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Answered by Ethan, Gear Expert, from IL, United States, on August 26, 2022

The Contessa Sako S20 Picatinny Rail is offered in a 0 MOA model (MPN:PH70) or 20 MOA model (MPN:PH70/20). MOA refers to how much the scope base is tilted relative to the axis of the barrel.

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Last updated 2025-11-12 UTC.