MT61172-60LP AimSHOT Quick Release Low Profile 60mm Picatinny Rail mount - Low Profile Quick Release Picatinny Rail Mount. 60mm long and 10mm rise mount to allow you to quickly remove or attach items to picatinny rail. Ideal for lights and lasers with smaller rail mounts where you want the item mounted closer to the centerline of the bore. . If you need to mount an item with a plastic mount (i.e. most vertical grips) the standard height quick release MT61172 is best.