LMT MRP/MWS Barrel Locking Screws

R-L7S1D MRP® / MWS® Barrel Locking Screw. Compatible with all LMT® MRP® and MWS® upper receivers. The new retail part ships with two screws.

LMT Torque Wrench

LTW LMT® torque wrench pre-set to 140 inch pounds for use with MRP and MWS barrel locking screws.

MARS-H 7.62 BATTLE RIFLE MLKMWSB-MARS

DETAILS

MRP-H 12.5 M-LOK Upper Receiver | Ambidextrous Charging Handle |

S-A Bolt Carrier Group | MARS-H Lower Receiver |

13.5″ 7.62×51 (.308) Light Weight Chrome Lined 1:10″ RH Twist Barrel w/ Pinned LMT® 3-Prong Flash Hider. *

Utilizing the LMT® patented Monolithic Rail Platform, MRP™. 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. The upper receiver has 19.25″ of picatinny rail on the 12 o’clock position. The remaining 7 sides provide M-LOK compatible attachment points.

MARS-H barrels utilize a low profile gas block and straight gas tube. They possess proprietary coating and are cryogenically treated for long term durability.

The MARS-H ambidextrous lower receiver features our AXLE two-stage trigger, winter trigger guard, endplate with QD swivel point, LMT® ergonomic textured grip, and SOPMOD stock. The ambidextrous features include bolt catch and release, magazine catch, and safety selector. As with all LMT® lower receivers, the extension tube is coated with dry film lubricant.

This weapon system comes complete with magazine, owner’s manual, and 3 rail panels

LMT MLK MWS Battle Rifle

LMT 16″ 7.62 NATO

LM308B216 DETAILS LMT® 16″ chrome lined 1:10″ RH twist 7.62×51 barrel for MWS upper receivers. Includes low profile gas block, straight gas tube, A2 flash hider.

LMT 16″ 7.62 NATO SS

LM308B216S DETAILS LMT® 16″ stainless steel 1:11.25″ RH 5R cut 7.62×51 barrel for MWS upper receivers. Includes low profile gas block, straight gas tube, A2 flash hider.

LMT 20″ 7.62 NATO

LM308B220 LMT® 20 chrome lined 1:10″ RH twist 7.62×51 barrel for MWS upper receivers. Includes low profile gas block, straight gas tube, A2 flash hider.

LMT 20″ 7.62 NATO SS

LM308B220S LMT® 20″ stainless steel 1:11.25″ RH 5R cut 7.62×51 barrel for MWS upper receivers. Includes low profile gas block, straight gas tube, A2 flash hider.

LMT 20″ 6.5 Creedmoor

LM650B220S LMT® 20″ stainless steel 1:8″ RH 5R cut 6.5 Creedmoor barrel for MWS upper receivers. Includes low profile gas block, straight gas tube, A2 flash hider.

LMT 13.5″ 7.62 NATO Lightweight

LM308B113 DETAILS LMT® 13.5″ lightweight chrome lined 1:10″ RH twist 7.62×51 barrel for MWS upper receivers. Includes low profile gas block, straight gas tube, A2 flash hider.

LMT 16″ 7.62 NATO SS Lightweight

LM308B116S LMT® 16″ lightweight stainless steel 1:11.25″ RH 5R cut 7.62×51 barrel for MWS upper receivers. Includes low profile gas block, straight gas tube, A2 flash hider.