Don't miss out on a true government contract rifle that never reached its intended destination. This LMT Defense 5.56mm AR-15 features the highly sought-after MARS-LS ambidextrous lower receiver paired with the robust MLC monolithic upper receiver. Built to LMT's exacting standards for international military and law enforcement contracts, this rifle represents a rare opportunity to own a piece of LMT's global legacy without the typical restrictions or markings of delivered contract arms. Engineered for reliability in the harshest conditions, the MLC upper delivers a true monolithic rail platform with a 16" chrome-lined 1:7 twist barrel, ensuring exceptional accuracy and longevity. The ambidextrous charging handle and standard semi-auto bolt carrier group provide smooth operation from either side. The MARS-LS lower comes equipped with a SOPMOD buttstock, two-stage axle trigger group, and full ambidextrous controls-including selector, magazine release, and bolt catch-making it one of the most ergonomic and shooter-friendly lowers on the market. This is not a contract overrun or refurbished piece; it is an authentic undelivered foreign contract rifle straight from LMT's production line. Includes the operator's manual, Magpul backup sights, and Magpul 30-round PMAG. Whether you're a serious LMT enthusiast, a tactical shooter seeking premium modularity, or a collector drawn to rare government-spec firearms, this rifle stands out as a unique addition to any arsenal. Secure this rare, undelivered LMT Defense MARS-L / MLC 5.56 rifle today at Battlehawk Armory-limited availability on these unique contract pieces means they move fast. Specifications: Caliber: 5.56x45mm NATO Barrel Length: 16" Chrome Lined Barrel Twist: 1:7" MLC Rifle Length Upper Receiver MARS-LS Lower Receiver Ambidextrous Charging Handle SOPMOD Buttstock Two-Stage Axle Trigger Group Standard Semi-Auto Bolt Carrier Group