MRP-L MLOK 8.25″ UPPER W/9″ 300BO CL BARREL

L7XS2A with L7BW1B

Limited quantity available – This is not a standard production item.

The patented LMT Monolithic Rail Platform, MRP™ upper receiver. The receiver and handguard are made from a single piece of forged aerospace aluminum. The barrel is held in place with a proprietary locking system that utilizes two locking bolts accessible from the right side of the receiver. The only tool needed is a standard T-30 Torx bit to tighten the bolts. This receiver requires the patented LMT monolithic barrel assembly which has a low profile gas block with straight gas tube.

The MRP-L MLOK 8.25 was tailor fit for our 9″ 300 BLK barrel but can be used with any MRP-L barrel with a carbine or pistol length gas system. M-LOK compatible attachment points on all 8 sides.

LMT Defender

DETAILS
Overview
LMT® has developed numerous innovations over the last 35+ years and, as a result, long-time customers have seen models come and go from our arsenal. Veterans of our products will remember the Defender 2000. Released in 2000, this model was the first in the MRP® family and the progenitor of the many customization options you see in our products today. Historically, LMT® Defender products have held a high price point due to the quality and attention to detail given every rifle. Members of our team have worked to provide an entry-level rifle for customers new to the LMT® family.

LMT® built this rifle with its patented Monolithic Rail Platform, the only true monolithic rail platform, milled from a single high-grade aluminum forging. Two locking bolts on the side of the receiver lock the barrel extension in place. MRP® technology engages the barrel extension for a full 360 degrees and allows the barrel to be removed in seconds while minimizing point of impact shift. One receiver can support numerous barrels of varying length, material, and caliber.

Components
MLC Upper Receiver | Tactical Charging Handle |

S-A Bolt Carrier Group | Defender Lower Receiver |

The MLC upper receiver has a 14.5-inch Picatinny top rail. The remaining 7 sides provide M-LOK compatible attachment points.

Monolithic rail platform barrels use a low profile gas block with straight gas tube; furthermore, they have a proprietary coating and are cryogenically treated for long term durability.

Finally, the lower receiver features a textured grip, M4 style stock, and dry film lubricant coated extension tube.

This weapon system comes with a magazine and owner’s manual.

Only available to Federal Firearms Licensed Dealers.

MLCDFDR | LMT Defender

CQBMLK143PW-MARS-EST 14.3″ S-A 5.56 EDF ESTONIA REF RIFLE

CQBMLK143PW-MARS-EST

This is the closest you can get to the true Estonia Defense Forces rifle. Of course, this rifle utilizes the patented LMT Monolithic Rail Platform (MRP) upper receiver, the only AR-15 upper that incorporates the handguard and receiver as one component. This state-of-the-art design is CNC machined from a single piece of forged aerospace aluminum resulting in benefits and functionality unmatched in the industry. Integrating this upper receiver with an MRP barrel creates an incredibly simplistic modular platform in which the barrel is held in place with a proprietary locking system utilizing two locking bolts on the right side of the receiver. Barrel swaps and caliber changes are easily completed in a few minutes with only a T-30 Torx bit and torque wrench (a factory pre-set torque wrench is available). Additionally, since the handguard is integral to the receiver you will not experience shifts in point of impact while using aiming devices that are attached directly to the handguard. Nor will you need to purchase expensive cantilever optic mounts.

The M-LOK upper receiver features LMT’s Gen 2 piston BCG, Gen 2 piston 14.3″ barrel with a pinned/welded flash hider/suppressor mount which supports GSL and Gemtech suppressors.

The MARS lower receiver features LMT’s two-stage trigger, winter trigger guard, QD endplate, and EDF grip.

This weapon system comes complete with metric flip-up sights, Vickers sling, 3 rail panel covers, 30rd magazine, and owner’s manual.

Model Estonia Defense Forces Reference Rifle
Caliber 5.56 NATO
Operating Method Piston
Magazine Capacity 30 Rounds
Barrel 14.3″ Chrome Lined
Rifling 1:7″
Selector Safe/Semi
Trigger 2 Stage
Color Black