LWRC International(R) ICMKII is a semi-auto rifle chambered in 223 Rem/5.56 NATO with a 16.1 in. black nitride spiral fluted threaded barrel. It pairs a black receiver with an integrated Picatinny rail M-Lok handguard LWRC Compact stock and LWRC Ultra Combat Grip. The rifle uses a short stroke gas piston system two position adjustable gas block fully ambidextrous controls and Skirmish back up iron sights for tactical and range use.Key Features223 Rem/5.56 NATO semi-auto rifle with 30 round magazine capacity.16.1 in. black nitride cold hammer forged spiral fluted barrel has 1:7 right hand rifling and 1/2x28 muzzle threads.Monoforge one piece upper receiver includes an integrated Picatinny rail base for optic mounting.M-Lok handguard supports accessory mounting while housing the two position adjustable gas block.Fully ambidextrous lower receiver controls include bolt catch bolt release magazine release and safety selector.Includes Skirmish back up iron sights LWRC Compact stock LWRC Ultra Combat Grip and (1) 30 round Magpul PMAG.LWRC International(R) manufactures rifles pistols and firearm components with a focus on advanced operating systems durable materials and precision machining. The brand is known for piston-driven firearm platforms and practical enhancements for professional defensive and sporting use. LWRCI firearms are designed to deliver reliable handling and consistent performance across demanding shooting conditions.