LMT DEFENSE MARS-LS in 223 WYLDE

Posted: 09/23/2026

LMT DEFENSE MARS-LS in 223 WYLDE

    • LMT Defense MARS-L (LS) is a gold standard for ambidextrous control. Forged from 7075-T6 aluminum, it features mirror-image controls on both sides, including the bolt catch, bolt release, magazine release, and safety selector. It provides a flared magwell and a highly durable foundation.
    • The Geissele Automatics 16.5″ Super Modular Rail MK18 in Geissele’s signature Desert Dirt Color (DDC) / Bronze finish dictates the styling of the rifle. Designed for precision and competition.
    • Tucked cleanly beneath the 16.5-inch handguard is a Spikes Tactical Fluted Barrel shaves off front-end weight, increases structural rigidity, and rapidly accelerates heat dissipation during long strings of fire.
    • Screwed onto the 1/2×28 muzzle threads is the Dead Air KeyMo Flash Hider (DA301). It is machined from 17-4 stainless steel with a black nitride finish. It features three mass-shifted, equal-length tines engineered to eliminate the “harmonic ping” common to typical flash hiders. It functions as a highly effective flash suppressor while serving as a rock-solid quick-detach (QD) mounting host for Dead Air Sandman or KeyMo-equipped suppressors.
    • The rear of the rifle features the Magpul MOE SL-K Stock. This is a compact, drop-in buttstock optimized for body armor or minimalist setups.