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LMT Defense - MRP-L MLOK 11.5" Specwar - AR15 Upper Receiver - #L7Z1A The patented LMT monolithic rail platform (MRP) upper receiver, has a receiver and handguard that are made from a single piece of aerospace grade aluminum. The barrel is held in place...

LMT Defense - MRP-L MLOK 9.25" AR15 Upper Receiver - #L7X1A The patented LMT monolithic rail platform (MRP) upper receiver, has a receiver and handguard that are made from a single piece of aerospace grade aluminum. The barrel is held in place with a...

LMT Defense - MRP-L Quad Rail 9.25" AR15 Upper Receiver - #L7S1A 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...

LMT Defense - MRP-L MLOK 11.5" Shovelnose AR15 Upper Receiver - #L7ZN2A The patented LMT monolithic rail platform (MRP) upper receiver, has a receiver and handguard that are made from a single piece of aerospace grade aluminum. The barrel is held in...

LMT Defense - MRP-L MLOK 9.25" AR15 Upper Receiver - #L7X1A The patented LMT monolithic rail platform (MRP) upper receiver, has a receiver and handguard that are made from a single piece of aerospace grade aluminum. The barrel is held in place with a...

If you're looking for a replica 40MM launcher with the exact function and feel of the original military specification M203, look no further! The LMT 37MM Flare Launcher is as close to the destructive device as a civilian can get without ATF approval and...

LMT Defense - MRP-H MLOK 12.5" AR10/AR308 Upper Receiver - #LM308BML1 The patented LMT monolithic rail platform (MRP) upper receiver, has a receiver and handguard that are made from a single piece of aerospace grade aluminum. The barrel is held in place...

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...

• MLC® CARBINE LENGTH MLOK UPPER RECEIVER• 14.5" CHROME LINED 1:7"" TWIST 5.56 PISTON BARREL• STANDARD SEMI-AUTO PISTON BOLT CARRIER GROUP• AMBIDEXTROUS CHARGING HANDLE• MARS-LS LOWER W/ SOPMOD BUTTSTOCK AND TWO-STAGE AXLE...

The LMT Defense MRP Locking Screw Washer for MRP-L 5.56 (L7S1WAS) is the genuine OEM replacement locking screw washer for LMT's MRP-L (light/AR-15) Monolithic Rail Platform upper receivers. This critical small component provides the proper bearing...

The LMT Defense 16" Stainless Steel 350 Legend MRP-L Barrel Assembly (L7KA1S) brings LMT's renowned Monolithic Rail Platform modularity to the .350 Legend cartridge — America's most popular straight-wall hunting cartridge. LMT designed this barrel...

LMT® manufactured receiver endplate with QD swivel insertion point. Featuring a low profile, slim design, the L7A2DERRR is a great upgrade on your current rifle or a great addition to your next build. This end plate is now standard equipment all MARS...