Trijicon MRO 45 Degree Offset Mount w/ Trijicon Q-LOC Technology Black. Designed to mount an MRO at a 45 degree angle next to your primary optic which makes it ideal for close range shooting. The mount features the ability to attach to either the right or left side of the weapon. It also has return to Zero features in a low weight low profile design which works with any Picatinny rail. NOTE: Torque Spec (to rail): Spring Tension Only: 12-16 in. / lbs. Can be Tightened To: 44-66 in. / lbs. Specifications for Trijicon MRO 45 Degree Offset Mount w/ Trijicon Q-LOC Technology: Manufacturer: Trijicon Color: Black Finish: Matte Black Anodized Fabric/Material: 6061-T6 Aluminum Red Dot Sights-Footprint: MRO Length: 1.5 in Width: 2.9 in Weight: 2.37 oz Condition: New Included Accessories: 2x Hex Key 1x Installtion Booklet 4x Screws Package Contents: Trijicon MRO 45 Degree Offset Mount w/ Trijicon Q-LOC Technology 1 - Mount 4 - Screws 2 - Hex Keys 1 - Installation Booklet Trijicon AC32081: MRO 45 Degree Offset Mount w/ Q-LOC Technology Black