LMT Defense MARS-L Multi-Cal Rifle (FDE / Tan Finish)

Lewis Machine & Tool (LMT Defense) MARS-L (Modular Ambidextrous Rifle System – Light) multi-caliber rifle in Flat Dark Earth / tan finish. Features the patented Monolithic Rail Platform (MRP) style upper with continuous top Picatinny rail and M-LOK compatible slots, fully ambidextrous lower receiver controls, two-stage trigger, and quick-change barrel capability that returns to zero.

Key Features:

• Fully ambidextrous MARS-L lower (safety, mag release, bolt catch/release)
• Monolithic free-float upper with continuous 1913 Picatinny top rail and M-LOK attachment points
• Multi-caliber capable (designed for easy barrel swaps while maintaining zero)
• FDE / tan finished receivers, stock, and grip
• Collapsible stock with QD points
• Textured ergonomic pistol grip
• Black magazine included (as pictured)
• Direct impingement gas system (typical for MARS-L configurations)
• Made in USA (Eldridge, IA)

Condition: As shown in photos — recent inspection tag dated 7/28/25. Normal handling wear consistent with a used or lightly used duty-style rifle. Function and fit should be verified by the buyer or a qualified gunsmith.

Ideal for users who want LMT’s signature modularity, ambidextrous controls, and rugged monolithic upper. Compatible with standard AR-15 magazines and accessories.