The UTG Slim Picatinny Riser MT 13 Slots is a fully capable, lightweight, and aesthetically pleasing Picatinny riser mount due to its significant lightning cuts, which massively reduce the weight. The continuous rail edge design allows the installation of multiple riser mounts side by side to form one continuous picatinny rail. The mount is precision CNC machined from aircraft grade aluminum and is finished in a matte black anodized hard-coat. It utilizes locking torx screws and square-shaped integral recoil stops for a secure zero hold and the 13 distinctive, scalloped Picatinny slots give you snag free accessory mounting. A T20 Torx Wrench is included for simple and easy installation.