LWRC International ICDIR5B16: LWRC\'s Di is direct impingement and made with excellent craftsmanship and design. Built from the ground up to be more than just another direct impingement rifle, it delivers the quality every rifle enthusiast demands. It features an innovative \"keyless\" bolt carried design; a modular, one-piece free-float rail with panels and hand stop; and an ambidextrous charging handle. The 16.1\" barrel has an A2 Birdcage flash hider, while the lower receiver has ambidextrous mag and bolt catch/release controls. The Di also has a compact stock with a Magpul MOE+ grip and ambidextrous sling mount. This model has a black metal finish.