BCM AT OPTIC RISER 525-11 BLKThe BCM AT Optic Riser 525 11 Black is an essential upgrade for enhancing your rifles optical performance. It raises the centerline of attached optics by approximately half an inch, improving situational awareness during close combat or night vision operations. With its compact design featuring multiple recoil slots, this riser ensures precise placement of optics or magnifiers while maintaining a low profile to reduce snag hazards. Constructed from