LWRC ICMKII 5.56 NATO 12.7″ SBA3 Pistol
Specs at a glance
About this product
The LWRC ICMKII is a compact AR-style pistol built around LWRC’s proprietary short-stroke gas piston system and a 12.70-inch spiral-fluted barrel. It includes an M-LOK handguard and an internal, two-position paddle-style adjustable gas block for suppressed or unsuppressed operation. The pistol configuration ships fitted with an SBA3 stabilizing brace and flip-up front and rear sights. This design emphasizes reliable function, modular accessory mounting and compact handling for close-quarters utility.
Key Specifications
- Chambered in .223 Rem / 5.56 NATO for standard NATO-compatible performance.
- The barrel measures 12.70 inches and is spiral-fluted for a distinctive profile.
- Operates using a proprietary short-stroke gas piston system for reliable cycling and reduced fouling.
- Equipped with a M-LOK handguard for modular accessory attachment.
- Features a two-position paddle-style adjustable gas block located inside the rail to select suppressed or unsuppressed operation.
- Fitted with an SBA3 stabilizing brace in place of a traditional stock.
- Supplied with a 30-round magazine for extended capacity where lawful.
- Includes flip-up front and rear sights for sighting redundancy and co-witness options.
- Stock is constructed from black polymer for lightweight durability.
- Grip is made of black polymer for a consistent ergonomic interface.
Designed for the informed shooter who values compact handling and proven piston-driven reliability, the ICMKII balances a short overall profile with full-featured modularity. Its M-LOK handguard, adjustable gas system, and SBA3 brace make it well suited to close-quarters utility and role-specific builds while maintaining straightforward maintenance and consistent function.
Related Videos: