This is a REPLACEMENT Bridge insert for all MREX MkII rails. A new MREX MkII will have a Bridge already pre-installed from the factory. This kit is not required when purchasing an MREX MkII. If a replacement Bridge is needed we recommend replacing the MREX MkII installation hardware as well.
Included:
- (1) Replacement Bridge
- (2) M5-0.80 x 10mm 90-degree flat head fastener
- (1) M5-0.80 x 8mm 90-degree flat head fastener
Installation:
- Insert Bridge into rail at slight angle
- Align bottom and side holes
- Apply a healthy amount of Red Loctite (or equivalent) to fasteners
- Tighten to 40in/lb – starting with the bottom 8mm fastener
- Let adhesive cure before installing rail onto firearm
MkII installation hardware kit: MREX MkII Hardware Kit – Kinetic Development Group LLC (kineticdg.com)
