Tier One Picatinny Rail Sako TRG 20 MOA


This high grade aluminium mounting rail from Tier One has a matt black finish and is precision made to fit Sako TRG 22/42 Action rifles.

Tier One Picatinny rails are precision manufactured on 5 axis CNC machinery, going from round bar stock to the finished item in one operation. By doing this, there is no accuracy loss due to re-setting for different operations. All rails are made from 7075T6 Aluminium and exceed the manufacturing criteria set out for the metric upgrade to the picatinny rail in 2009, STANAG 4694 NATO.

  • High Grade aluminium
  • Black anodized
  • To be screwed onto the receiver
  • Fixing screws are included

Mounting instructions:
Remove all the stains (grease, oil etc.) from the rifle’s receiver with a cleaning fluid (acetone). Once the surface is clean and dry, check whether the screws match the rail and the holes on the receiver. Make sure that the Picatinny rail is compatible with the rifle by inspecting the mounting holes on both. Before mounting the rail permanently, apply a minimal amount of thread-locking fluid 278 or 648 on screws and contact surfaces. Be careful not to get the fluid in or near the mounting holes. Carefully clean the remaining excess fluid around the rail with a cleaning fluid. Using a torque driver, screw the screws appropriately (up to 2.2 Nm) – do not overtighten.