User Guides:
Help me choose a tailcap/remote!
How to use the M-Lok Interface
Zero Retention Clamp - MCX ZRC 5.56 Simple Cross Bolt Versions
Zero Retention Clamp - MCX ZRC 5.56 and 300BLK U Clamp Versions
Torque values for light mounts and control accessories:
Loctite 222 or 243 is recommended on all fasteners unless otherwise specified.
M-Lok - 30 inch lbs for metal handguards, 15 inch lbs for polymer handguards
KeyMod - 20 inch lbs
Picatinny clamp - 30 inch lbs
Light body to mount - 20 inch lbs
Torque values for offset optic mounts:
Loctite 222 or 243 is recommended on all fasteners unless otherwise specified.
Optic to optic plate - Aimpoint Micro (and clones) for plate 5 and plate 11 - 12 inch lbs. All others - refer to optic manufacturer recommendations but do not exceed 20 inch lbs.
Optic plate to stem - 30 inch lbs
Stem to base - 30 inch lbs
Picatinny clamp - 50-55 inch lbs