The MK2 MOD 1-M Replacement rail is for owners of PWS MK1 MOD 1 owners to replace their current KeyMod rail with MLOK®. Includes mounting hardware and instructions.

Please note, these handguards will not work on DI uppers, and are proprietary to the PWS system.

Please Note the Torque Specs for the Handguard Screws is 60 in lbs

These handguards are designed for the Midlength gas operating system, to determine the length of your gas system measure from the rear of the handguard to the gas adjustment opening. if you measure 9" you have a carbine length gas system and the handguard will fit but the gas adjustment opening will not line up with the gas adjustment knob. If you measure 12" you have a Midlength gas system and the gas adjustment knob will line up with the opening.

Product Specs:

Length: 15.206"

Gas Piston System: Mid-Length

For use on: PWS MK216 MOD 1/MOD 1-M uppers, PWS MK220 MOD 1/MOD 1-M uppers in both .308 and 6.5 Creedmoor