LMT MARS-H

LM308MWS-MARS Upper Receiver | Ambidextrous Charging Handle |

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

This is the current flagship for the MARS-H lineup. The do-it-all LM308MWS-MARS has the robustness of a combat proven weapon system, the pedigree of an accurate long range rifle, and the versatility of our MARS modular system. Featuring a 1/10 right hand twist, 16″, chrome lined barrel, and two stage trigger, this carbine can shoot with precision for a long time.

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 LM308MWS-MARS upper receiver has 19.25″ of uninterrupted picatinny rail on the 12 o’clock position. 9″ of picatinny rail on 3 and 9 o’clock positions with 7″ of rail at the 6 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.

The MARS®-H ambidextrous lower receiver features our EDM machined 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.

Only available for purchase through Federal Firearms Licensed Dealers.

LM308MWS-MARS | LMT LM308MWS-MARS | LM308MWS

LMT MARS-L

The LMT® Modular Ambidextrous Rifle System (MARS®) lower receiver offers ambidextrous controls to include: selector, magazine release and bolt catch and release. The ambidextrous magazine and bolt catch mechanisms are machined directly into the receiver and have been designed to function as ergonomically as possible. This lower receiver is designed with several unique LMT® features to further enhance its durability and versatility. These features are: enhanced magazine well, two-stage trigger group, winter trigger guard, G2 pistol grip, QD endplate, and SOPMOD buttstock.

M7DA4

LMT MARS-H

LM308AM The MARS-H brings the innovative design of our MARS-L to the MWS® platform. The LMT® Modular Ambidextrous Rifle System (MARS®) lower receiver offers ambidextrous controls to include: selector, magazine release and bolt catch and release. The ambidextrous magazine and bolt catch mechanisms are machined directly into the receiver and have been designed to function […]

LMT MARS-L DMR

The LMT® Modular Ambidextrous Rifle System (MARS®) lower receiver offers ambidextrous controls to include: selector, magazine release and bolt catch and release. The ambidextrous magazine and bolt catch mechanisms are machined directly into the receiver and have been designed to function as ergonomically as possible. This lower receiver is designed with several unique LMT® features to further enhance its durability and versatility. These features are: enhanced magazine well, two-stage trigger group, winter trigger guard, G2 pistol grip, and QD endplate.

This particular model comes complete with LMT®’s DMR buttstock. Ideal for long range marksmanship, the buttstock provides telescoping cheek rest and buttpad along with 3 possible positions along the extension tube.

M7DM4

LMT MARS-H DMR

The MARS-H brings the innovative design of our MARS-L to the MWS® platform.

The LMT® Modular Ambidextrous Rifle System (MARS®) lower receiver offers ambidextrous controls to include: selector, magazine release and bolt catch and release. The ambidextrous magazine and bolt catch mechanisms are machined directly into the receiver and have been designed to function as ergonomically as possible. This lower receiver is designed with several unique LMT® features to further enhance its durability and versatility. These features are: enhanced magazine well, two-stage trigger group, winter trigger guard, ergo grip, and QD endplate.

This particular model comes complete with LMT®’s DMR buttstock. Ideal for long range marksmanship, the buttstock provides telescoping cheek rest and buttpad along with 3 possible positions along the extension tube.

LMT® MWS® lower receivers are only guaranteed compatible with our upper receivers. Any other brand may not fit or function correctly.

LM308AMD

LMT MARS-L PDW

The LMT® Modular Ambidextrous Rifle System (MARS®) lower receiver offers ambidextrous controls to include: selector, magazine release and bolt catch and release. The ambidextrous magazine and bolt catch mechanisms are machined directly into the receiver and have been designed to function as ergonomically as possible. This lower receiver is designed with several unique LMT® features to further enhance its durability and versatility. These features are: enhanced magazine well, two-stage trigger group, winter trigger guard, ergo grip, and QD endplate.

This particular model comes complete with LMT®’s PDW Extension. Developed for close quarters employment and easier concealment, this shortened buttstock and extension reduces overall length by 3″.

M7DA4SH

LMT MARS-L Stripped

The LMT® Modular Ambidextrous Rifle System (MARS®) lower receiver offers ambidextrous controls to include: selector, magazine release and bolt catch and release. The ambidextrous magazine and bolt catch mechanisms are machined directly into the receiver and have been designed to function as ergonomically as possible.

This “stripped” version comes only with the ambidextrous components installed.

M7SL

LMT MARS-H Stripped

The MARS-H brings the innovative design of our MARS-L to the MWS® platform.

The LMT® Modular Ambidextrous Rifle System (MARS®) lower receiver offers ambidextrous controls to include: selector, magazine release and bolt catch and release. The ambidextrous magazine and bolt catch mechanisms are machined directly into the receiver and have been designed to function as ergonomically as possible.

This “stripped” version comes only with the ambidextrous components installed.

LMT® MWS® lower receivers are only guaranteed compatible with our upper receivers. Any other brand may not fit or function correctly.

LM308AMSL

LMT MARS-L 5.56 MRP

LMT MRPMLK16-MARS

MARS-L 5.56 MRP

MRP Upper Receiver | Ambidextrous Charging Handle |

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

16″ 5.56×45 (.223) Chrome Lined 1:7″ RH Twist Barrel

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. 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 upper receiver has 18.5″ of uninterrupted 1913 picatinny rail on the 12 o’clock position. The remaining 7 sides provide M-LOK compatible attachment points.

Monolithic rail platform 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-L ambidextrous lower receiver features LMT® ergonomic textured grip and SOPMOD stock, and the ambidextrous features include bolt catch, 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 3 grip panels, one magazine and owner’s manual.

MRPMLK16-MARS | LMT MRPMLK16-MARS

LMT MARS-H DMR-KIT

LM308AMD-KIT (includes LM308B220S)

The MARS-H brings the innovative design of our MARS-L to the MWS® platform.

The LMT® Modular Ambidextrous Rifle System (MARS®) lower receiver offers ambidextrous controls to include: selector, magazine release and bolt catch and release. The ambidextrous magazine and bolt catch mechanisms are machined directly into the receiver and have been designed to function as ergonomically as possible. This lower receiver is designed with several unique LMT® features to further enhance its durability and versatility. These features are: enhanced magazine well, two-stage trigger group, winter trigger guard, ergo grip, and QD endplate.

This particular model comes complete with LMT®’s DMR buttstock. Ideal for long range marksmanship, the buttstock provides telescoping cheek rest and buttpad along with 3 possible positions along the extension tube.

LMT® MWS® lower receivers are only guaranteed compatible with our upper receivers. Any other brand may not fit or function correctly.

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.