LMT Defense MARS-LS MLC CQB Quad Rail 5.56mm 16" Rifle CQB-Focused Modularity Meets Full Ambidextrous Performance The LMT Defense MARS-LS MLC CQB delivers compact, high-performance 5.56 capability in a monolithic platform optimized for close-quarters battle while retaining full modularity. The MLC upper combines a continuous top Picatinny rail with quad/M-LOK side attachment points, paired with the fully ambidextrous MARS-LS lower for superior ergonomics and reliability in any scenario-range, home defense, tactical training, or professional use. Premium Build and Operator-Focused Features MLC CQB Upper Receiver: Monolithic forged aluminum with extended top rail and quad rail / M-LOK compatible sides for maximum accessory mounting without flex. 16" Chrome-Lined Barrel: 1:7 RH twist, mid-length gas system for smooth, reliable cycling and excellent accuracy. Full Ambidextrous MARS-LS Lower: Ambi bolt catch, mag release, safety selector, LMT two-stage Axle trigger, SOPMOD collapsible buttstock, and enhanced ergonomics. Ambidextrous Charging Handle & Standard Semi-Auto BCG: Proven reliability under hard use. Includes: One 30-round magazine, operator's manual, and 3 rail panels. The monolithic design ensures superior rigidity, heat management, and quick barrel/caliber swaps while maintaining zero-true LMT innovation. Key Specifications Model: MARS-LS MLC CQB (CQBMLK16-MARS) Caliber: 5.56A-45 NATO Barrel: 16" Chrome-Lined, 1:7 RH Twist Upper: MLC CQB Monolithic Quad Rail Lower: Full Ambidextrous MARS-LS Trigger: LMT Two-Stage Axle Stock: SOPMOD Collapsible Capacity: 30 Rounds (one included) Weight: ~7.0-7.5 lbs (unloaded) Best Uses: Home Defense, CQB Training, Range, Tactical, Collection Why the LMT MARS-LS MLC CQB Excels at Battlehawk Armory LMT's MARS-LS platform is trusted by professionals for its bomb-proof construction, full ambi controls, and patented monolithic system. The CQB-focused MLC upper gives you versatile rail real estate for lights, grips, and optics while the 16" barrel balances maneuverability with velocity. This rifle outperforms standard AR-15s in rigidity, modularity, and long-term durability. Gear up with elite CQB performance-Add the LMT Defense MARS-LS MLC CQB 5.56 to your cart at Battlehawk Armory today and experience unmatched American-made quality. In stock and shipping fast!