Our X-Treme Duty rings and bases are known for their ability to withstand a lifetime of abuse on large-caliber rifles. Our configurable ring top accessories build on this reputation by offering rugged Accessory mounts for the additional equipment you need to augment your scope. The MultiMount system was desgined to mount red dots for use as a close range sight in conjunction with a primary day optics. However, any Accessory can be mounted to the 2 included 3-slot Mil. Std. 1913 rail sections, which can be mounted to the top or at a 45° angle on the MultiMount cap. The Ruggedized Accessory Platform (RAP) provides 4 inches of rail space above your riflescope for mounting accessories. The RAP is built to withstand heavy recoil and maintain the zero of mounted accessories. While the RAP is frequently used for weapon-mounted rangefinders, it can also be used to mount levels, data boards, and other devices for firearms with limited rail space. Both the MultiMount and RAP are designed to fit the four-screw and six-screw X-Treme Duty rings and Unimounts.