0.75″ Riser Mount for Picatinny Ring / Accessories Aluminum, 3 slots 1.6″ Length
Height: 0.75" gain (base to top) Length 1.60" Width 1.05", 1.68" (inc. nut) Side plate for secure fit to handguard or flat-top (Picatinny/Weaver) Brand Sniper Type Riser Mount Model MRSSM3 MPN MRSSM3 Material Aluminum UPC 812783013951 .