Lewis Machine and Tool Company

LMT 5.56 Lower Parts Kit Light R-LM556LPKL LMT® 5.56 Lower Parts Kit Light By popular demand, we’ve established a lower parts kit less the trigger group.  While our...

LMT AXLE S/A EURO TRIGGER GROUP DETAILS One of the key fundamentals to an accurate shot is a good trigger squeeze. At the heart of every MARS weapon system lies one of the industries best two stage...

LMT Enhanced Winter Trigger Guard DETAILS   NSN: 1005-01-650-1176 Give your fingers a little more space with the LMT Enhanced Winter Trigger Guard. This aluminum trigger guard is a direct...

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 FULL-AUTO 5.56 Bolt Carrier Group Full Auto Bolt Carrier Group, 5.56×45 (.223) The L7D3 is the perfect BCG for a Mil-Spec build or upgrade from sub-par equipment. LMT Defense has made the...

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 Quadrant Sight with Rail Grabber Assembly M203 Mounts directly onto the Picatinny Rail part of the Upper Receiver Designed for Weapons using M203 Grenade Launcher. Range up to 450 yards.

LMT Leaf Sight Assembly for Picatinny Rail, M203 Leaf Sight Assembly, Rail Grabbing Mounts to a 1913 Picatinny Rail

LMT Quadrant Sight for M203 Mounts Directly to the side of a detachable carry handle. Designed for weapons using M203 grenade launchers. Range up to 450 yards.

LMT Leaf Sight Assembly M203 Leaf Sight for Standard M203 Grenade Launcher Mounts directly to the standard handguard.