Allows the mounting of Aimpoint T1 T2 H1 H2 or clones that use the same mounting design - This will not fit the Bushnell red dot - Patent pending pivot design allows the gun to be folded as designed for compact storage - Constructed from 6061 aluminum hard coat anodized for a lifetime of service. - Includes all mounting hardware - Weight: 2.7 ounces - 100% made in the U.S.A. with MI Lifetime Warranty