The X-Ring receiver is the ideal match grade receiver for your .22LR rifle build. Its craftsmanship, weight-conscious design, and innovative features make this receiver a step, or ten, above the rest. At its heart, the billet machined X-RING offers a dual spring guide rod system for reliability and functionality. This guide rod system, coupled with the heat-treated steel bolt, provides a smooth and consistent shooting experience. The convenient through-the-back access makes cleaning your receiver a breeze, allowing you to keep it running smoothly. Included is a receiver and bolt. This model has a quick sand finish.