LWRC International I ICMKIIP5CK12SBA3 PST 5.56 NATO FDE Carbine

The LWRC International ICMKIIP5CK12SBA3 PST 5.56 NATO FDE Carbine is a modern intermediate rifle built for professional shooters, law enforcement, and serious civilians who demand reliability in high-stress environments. LWRC has engineered this platform to deliver consistent performance across training, tactical operations, and duty use, with a focus on ergonomic efficiency and controlled recoil management. The flat dark earth (FDE) finish provides a professional aesthetic while offering enhanced corrosion resistance compared to standard parkerized or anodized alternatives.

Built on LWRC's proven MKII platform, the carbine features a 12.7-inch barrel optimized for 5.56 NATO ammunition, delivering controllable ballistics at practical engagement distances while maintaining a compact profile for vehicle, room-clearing, and tactical mobility scenarios. The integrated SBA3 stabilizing brace enhances support and control during firing, reducing felt recoil and improving accuracy without sacrificing portability. The short-stroke piston system—a hallmark of LWRC design—operates independently of the receiver, cycling cleaner than direct impingement and extending service intervals between deep cleanings.

This carbine is ideal for operators who prioritize reliability under adverse conditions, including deployed military, federal and state law enforcement SWAT teams, and civilian tactical enthusiasts. The platform supports standard AR-pattern furniture, allowing users to customize with optics, lights, rails, and grips according to mission requirements. Before purchase, verify compliance with your local and state firearms regulations, particularly regarding barrel length, brace configuration, and any applicable licensing requirements for short-barreled rifles or pistols.