AR Platform

AR-pattern rifles. The AR is the most widely used modern sporting rifle in the US, valued for its modular design, light recoil and the huge range of compatible parts, optics and magazines.Current listings are from ZRO Delta’s Ready Series, including the ZRO1-S and the LVOR. See each product page for caliber, barrel length and configuration. To build out the rifle, browse our AR-15 accessories for bolt carrier groups, charging handles, grips and Magpul magazines.