LWRC ICMKII 5.56MM BLK 14.7″ 30+1

Description

The LWRC IC-MKII is built around a short-stroke gas piston operating system, which bleeds propellant gas from the barrel into a piston rather than directing it back through the bolt carrier. That arrangement keeps heat and fouling out of the receiver, reducing the carbon accumulation that direct-impingement designs manage through cleaning and lubrication. The trade-off in dwell time that comes with a shorter barrel is handled by the piston system with less sensitivity than a gas-tube design would show, making the 14.7-inch cold hammer-forged, spiral-fluted barrel a practical choice for a shooter who wants a compact platform without giving up consistent cycling across a range of ammunition.

The one-piece Monoforge upper receiver eliminates the seam between the upper and the barrel extension interface found on conventional two-piece uppers, tightening the relationship between barrel and receiver. The 1-in-7 twist rate stabilizes heavier projectiles reliably — bullets in the 62- to 77-grain range — while still functioning with standard 55-grain loads, giving the shooter flexibility in ammunition selection without needing to re-barrel for heavier match or barrier-blind projectiles.

Every primary control — bolt catch, bolt release, magazine release, safety selector, and charging handle — is fully ambidextrous, which means left-handed shooters and those running the rifle from non-standard positions get the same manipulation geometry without workarounds. The nickel boron coated bolt carrier reduces surface friction and simplifies cleaning. LWRC Skirmish back-up iron sights are included, so the rifle is immediately usable as delivered, and the muzzle is threaded 1/2-28 for suppressor or muzzle device attachment. One 30-round Magpul PMAG is included.

Shipping and availability: This item must ship to a licensed FFL dealer for transfer.