The Model 1 features fully ambidextrous controls, adding much-needed utility for both left and right handed shooters. Every Model 1 is assembled by hand, one at a time, by a trained gunsmith who inspects, test fires and cleans the weapon to guarantee it meets the most rigid quality standards. Featuring upper receiver, lower receiver and hand guard Cerakoted together for perfect color match; extended aluminum hand guard w/ Magpul M-LOK Modular Mounting System and integrated upper/hand guard stainless steel anti-rotation pin; Radian Raptor-SD Suppressor-Optimized ambidextrous charging handle; Radian Talon Modular Ambidextrous 45/90 safety selector; ATC AR Gold Match grade trigger and 6-Position Milspec receiver extension w/ QD End Plate and a H2 Carbine Buffer.