The LWRC ICDIR5PBC16MLE Direct Impingement 5.56mm NATO Rifle in Patriot Brown is a well-rounded modern sporting rifle that blends classic AR-style functionality with enhanced design features from LWRC’s IC-Discovery lineup. Chambered in 5.56×45?mm NATO with a 16.1? cold-hammer-forged, NiCorr-treated spiral-fluted barrel and a 1:7? twist rate, this rifle stabilizes a broad range of bullet weights while delivering consistent performance for training, sport, or defense use. Its direct impingement operating system is paired with a proprietary LWRCI bolt carrier and free-float rail system, providing a reliable, smooth cycling action with plenty of space for optics and accessories. Finished in a rugged Patriot Brown Cerakote, the ICDIR5PBC16MLE features fully ambidextrous controls, a compact adjustable stock, ergonomic grip, and a 30-round magazine to round out a versatile rifle that’s ready for the range or duty use. LWRC ICDI 5.56mm 16" 1/7" 1/2x28 TPI Patriot Brown Impingement Discovery ICDIR5PBC16MLE