Lewis Machine and Tool Company

UNDER-BARREL MOUNTED 40MM GRENADE LAUNCHER RECEIVER

RAIL MOUNTED 40MM GRENADE LAUNCHER RECEIVER

DEFENDER-L STRIPPED LOWER LMT DEFENSE Stripped Defender Lower Receiver SPECS Dimensions: 15.75 in Caliber: .204 Ru, .300 BLK, 5.56×45, 6.8 SPC Lower...

The Defender-H lower receiver, also known as the original LMT .308  Modular Weapon System (MWS) lower receiver. This receiver offers ambidextrous selector and magazine release machined directly...

LMT MARS-L SOPMOD - COMPLETE LOWER M7DA4 The LMT® Modular Ambidextrous Rifle System (MARS®) lower receiver offers ambidextrous controls to include: selector, magazine release and bolt catch...

LMT Defense MARS-L Stripped Lowers  M7SL The LMT® Modular Ambidextrous Rifle System (MARS®) lower receiver offers ambidextrous controls to include: selector, magazine release and bolt...

LMT MWSE 16"  LMT (LEWIS MACHINE & TOOL)  .308  DETAILS MRP-H MLOK 12.5 Upper Receiver | Ambidextrous Charging Handle | S-A Bolt Carrier Group | MARS-H Lower Receiver...

LMT MARS-L 16" 5.56  MLC Upper Receiver | Ambidextrous Charging Handle | S-A Bolt Carrier Group | MARS-L Lower Receiver | 16″ 5.56×45 (.223) Chrome...

LMT MWS 18" SS  LMT® patented monolithic Modular Weapon System, MWS®.  The only true monolithic rail platform, milled from a single solid piece of aerospace aluminum forging. It...

LMT CQB Direct Impingement 300 Black Out CQB Upper Receiver | Ambidextrous Charging Handle | S-A Bolt Carrier Group  This weapon is built with the LMT® patented Monolithic...