LWRC ICMKII SBR 5.56MM 10.5″ BLK

The LWRC ICMKII SBR is a short-barreled rifle built around LWRC's monoforge one-piece upper and short-stroke piston architecture. It is chambered for .223 Rem/5.56 NATO and fitted with a 10.5" barrel, a Magpul 30-round PMAG, and LWRC flip-up skirmish sights. The rifle arrives with ambidextrous controls, a compact adjustable stock, and a black Cerakote finish.

Key Specifications

• The caliber is .223 REM/5.56 NATO.
• The barrel length is 10.5 inches.
• The capacity is 30 + 1 rounds.
• The action is Semi-Auto.
• The rate of twist is 1-in-7".
• The NFA thread pattern is 1/2x28.
• The finish is Black Cerakote.
• The operating system is short-stroke gas piston.
• The sights are LWRC Flip-Up Skirmish Sights.
• Included magazine is a Magpul 30-round PMAG.

Purpose-built for compact handling and dependable operation, the ICMKII SBR combines LWRC engineering with practical features useful in close-quarters and precision-oriented roles where a compact 5.56 platform is required. Its combination of a monoforge upper, piston system, and robust components make it a capable option for experienced shooters seeking a modern short-barreled rifle configuration.