LMT MARS-L 5.56mm complete lower receiver
offered with your choice of stock, or no stock. Full LMT lower parts, trigger, enhanced trigger guard, ambi everything and 6-position buffer extension tube.
The LMT® Modular Ambidextrous Rifle System (MARS®) lower receiver offers ambidextrous controls to include: selector, magazine release and bolt catch and release. The ambidextrous magazine and bolt catch mechanisms are machined directly into the receiver and have been designed to function as ergonomically as possible. This lower receiver is designed with several unique LMT® features to further enhance its durability and versatility. These features are: enhanced magazine well, two-stage trigger group, winter trigger guard, ergo grip, QD endplate, and your choice of SOPMOD buttstocks, or go without.