Expand your customization options with MDT’s 1-inch Pic Rail for the Accessory Scope Ring Caps. Once attached, this rail can be used to mount a wide assortment of accessories such as red dot sights for a close range aiming solution, bubble levels, data card holders, and other fixtures with a picatinny interface. The rail features an integral recoil lug and offset mounting holes to prevent attached accessories from shifting under recoil.