Mars MRP 5.56 NATO 16" 30-Round Carbine

The LMT Defense Mars MRP 5.56 NATO 16" 30-Round Carbine is a purpose-built modern sporting rifle engineered for tactical professionals, competitive shooters, and serious recreational marksmen who demand reliability under demanding conditions. This 5.56 NATO carbine represents the evolution of LMT Defense's battle-tested platform, combining decades of military small-arms engineering with modular design principles. Whether deployed in professional roles or optimized for home defense and precision shooting competitions, the Mars MRP carbine delivers the accuracy and durability expected from a manufacturer with deep roots in law enforcement and military supply.

At 10.2 lbs, this carbine strikes a practical balance between controllability and handling during extended shooting sessions—critical for both professional duty use and high-round-count training. The 16-inch barrel delivers optimal velocity for 5.56 NATO ammunition while maintaining a compact profile suitable for close-quarters work and vehicle transport without sacrificing effective engagement distance. The LMT Defense Mars platform is built on proven monolithic upper receiver design, known for delivering exceptional accuracy repeatability and durability across thousands of rounds. The included 30-round capacity magazine ensures sufficient ammunition supply for tactical exercises, competitions, or self-defense scenarios without frequent reloads.

This platform benefits tactical teams, armed security professionals, law enforcement trainers, and civilian shooters seeking a carbine proven in professional service. The modular design accommodates aftermarket optics, lights, and rail-mounted accessories, allowing customization for specific mission profiles or competition loadouts. The Mars MRP 5.56 NATO carbine integrates seamlessly with standard AR-platform accessories and is compatible with established supply chains for ammunition, maintenance parts, and upgrades. Professional armorer support and documented reliability history make this carbine an investment in a platform trusted across multiple operational disciplines.