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 into the receiver and have been designed to function as ergonomically as possible.
LMT MWS lower receivers are only guaranteed compatible with LMT upper receivers. Any other brand may not fit or function correctly.
Calibers:
Lewis Machine and Tool Company
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...
Lewis Machine and Tool Company
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 catch...
Lewis Machine and Tool Company
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 | 16″ 7...
Aero Precision
M4E1 Stripped Lower Receiver - FDE Cerakote Aero Precision DESCRIPTION The M4E1 Lower Receiver delivers billet aesthetics in a forged package. This custom designed enhanced forging is machine
Aero Precision
M4E1 Stripped Lower Receiver Aero Precision Forged 7075-T6 Aluminum The M4E1 Lower Receiver delivers billet aesthetics in a forged package. This custom designed enhanced forging is machined from...
Seekins
SP223 GEN2 BILLET LOWER LOGO Precision CNC machined from solid billet 7075-T6 aluminum, the SP223 Billet Lower is the first step to building the best AR15 possible. Mil-Spec is just a...
Stag Arms
Made to mil-spec standards, Stag Arms stripped lower receiver is second to none in quality...
DPMS
DPMS AR-15 New Stripped Lower Receiver
Lewis Machine and Tool Company
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 utilizes...
