USED Element Optics XT Riflescope Mount 30mm Picatinny Low. The XT Mounts provide a lightweight affordable scope mounting solution without sacrificing any build quality. Weve designed the XT Mounts to be structurally solid with looks to compliment the sleekest of rifle setups. There is something for everyone: These are available in both dovetail and picatinny for 30mm and 1 body tubes and in a variety of height options. Torque guidelines should be followed for the best possible results as overtorquing rings can lead to temporary or permanent damage of the riflescope body tube and internals. These specs can be found below in the specs tab Specifications for Element Optics XT Riflescope Mount: Manufacturer: Element Optics Finish: Matte Ring Quantity: Pair Fabric/Material: Aluminum Color: Black Package Contents: Element Optics XT Riflescope Mount Element Optics 54009: XT Riflescope Mount 30mm Picatinny Low