LMT patented monolithic Modular Weapon System, MWS. The only true monolithic rail platform, milled from a single solid piece of aerospace aluminum forging. It utilizes two locking bolts, accessible from the side of the receiver, to lock in the barrel extension. This patented technology engages the barrel extension for a full 360 degrees around the extension and makes the barrel removable within seconds, with a return to zero of the same barrel. One receiver can utilize numerous barrels of varying length, material, and caliber.
The MRP-H QUAD upper receiver has 19.25" of picatinny rail on the 12 o'clock position.
MWS barrels utilize a low profile gas block and straight gas tube. They possess proprietary coating and are cryogenically treated for long term durability.
MARS-H 7.62 QUAD Rifle Top End:
