LMT Defense MARS-L PDW, 5.56mm, 10.5" Barrel, 1- 30rd Magazine, Short Barreled Rifle

LMT Defense MARS-L PDW 5.56mm 10.5" Barrel Short Barreled Rifle (MLCPDW556-MARS)

The LMT Defense MARS-L PDW 5.56 is a premium short-barreled rifle engineered for superior performance, reliability, and ambidextrous operation in compact form. Built on LMT’s patented Monolithic Rail Platform (MRP), this SBR combines a robust monolithic upper with a fully ambidextrous MARS-L lower to create one of the most capable personal defense weapons available. Whether for tactical applications, home defense, or collection, this LMT MARS-L PDW excels where standard AR platforms fall short.

Key Features & Benefits

• Patented MRP Monolithic Upper: Machined from a single aerospace aluminum forging for exceptional rigidity, heat dissipation, and quick barrel changes.
• Fully Ambidextrous MARS-L Lower: Bilateral controls for bolt catch/release, magazine release, and safety selector—ideal for left- or right-handed shooters under stress.
• 10.5" Chrome-Lined Barrel: 5.56×45 chamber, 1:7 RH twist, delivers reliable cycling and accuracy with both standard and suppressed ammunition.
• Enhanced Two-Stage Trigger: Crisp, EDM-machined trigger provides excellent control for precise shots.
• Compact PDW Configuration: Shorty SOPMOD stock, QD swivel points, and ergonomic grip create a highly maneuverable package.
• M-LOK Compatible Rail: Generous accessory mounting space while maintaining the strength of LMT’s monolithic design.
• Includes: One 30-round magazine, ambidextrous charging handle, and enhanced components throughout.

Specifications

• Manufacturer: LMT Defense (Lewis Machine & Tool)
• Model: MARS-L PDW 5.56 (MLCPDW556-MARS)
• Caliber: 5.56×45 NATO / .223 Remington
• Barrel Length: 10.5 inches, Chrome-Lined, 1:7 RH Twist
• Action: Direct Impingement, Semi-Automatic
• Weight: Approximately 6.4 lbs (unloaded)
• Overall Length: Compact PDW profile (stock collapsed)
• Trigger: LMT Two-Stage
• Rail System: M-LOK / Picatinny compatible monolithic upper
• Finish: Matte Black
• Capacity: 30 Rounds (one magazine included)
• Stock: Shorty SOPMOD-style

This LMT MARS-L PDW stands out for its battle-proven durability, intuitive controls, and modularity—trusted by professionals and serious enthusiasts alike.

Why Choose the LMT MARS-L PDW at Battlehawk Armory?

LMT Defense rifles are renowned for American-made quality, tight tolerances, and long-term reliability that outperform standard mil-spec builds. The MARS-L platform’s ambidextrous design and monolithic upper make it a top choice for CQB, vehicle use, or as a versatile home defense SBR. Customers praise its soft-shooting characteristics, fast handling, and ease of maintenance.

Ready to own elite performance? Add the LMT Defense MARS-L PDW 5.56 10.5" SBR to your cart at Battlehawk Armory today.