LMT MARS-H 16″ 7.62/.308 MLOK Rifle


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(1 customer review)

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After purchasing, please have your local store email their FFL to info@rooftopdefense.com along with your name and order number

Product price: $3,239.10
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LMT MARS-H 16″ 7.62/.308 MLOK Rifle


MLKMWS Upper Receiver | Ambidextrous Charging Handle |

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

16″ 7.62×51 (.308) Chrome Lined 1:10″ RH Twist Barrel

This is the current flagship for the MARS-H lineup. The do-it-all MARS-H 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.

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 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 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

Barrel: 16″ 1:10 Twist
Caliber: 7.62 NATO / .308 Winchester

This is a regulated item and requires shipment to a Federal Firearms License holder. After you have placed your order, please have your order number and a copy of your preferred store’s FFL emailed to info@rooftopdefense.com to avoid delays. After I have received their FFL, I will ship your order as soon as possible!

1 review for LMT MARS-H 16″ 7.62/.308 MLOK Rifle

  1. Josh (verified owner)

    It’s hard to review a rifle that’s so widely reviewed already, but I do agree with those before me from my firsthand experience- the LMT MARS-H is the new standard. Don’t budget for a replacement trigger.

    What’s more important is why you should buy from Rooftop Defense. My emails were responded to quickly, the stock counters appear to be accurate, the website works correctly, and I genuinely believe there are good people behind the brand. My new blaster had tracking info within hours, and I believe it may have even gone out same day. Finally, Rooftop supports the military, which makes me want to support them.

    Thanks, Rooftop.

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