Trijicon MRO Low Mount w/ Trijicon Q-LOC Technology Black. This Return to Zero mount boasts a low weight and low profile design compatible with any Picatinny rail. Designed specifically for the Trijicon MRO. This lightweight Low mount is perfect for mounting the MRO on any weapon platform with a Picatinny rail that requires a low optical height. Such as a shotgun .22 rifle AK or pistol platform. Distance From Top of Mounting Rail to Optical Axis: 1.043 in. NOTE: Torque Spec (to rail): Spring Tension Only: 12-16 in. / lbs. Can be Tightened To: 44-66 in. / lbs. Specifications for Trijicon MRO Low 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: 1.7 in Weight: 1.4 oz Included Accessories: 1x Installtion Booklet 1x Hex Key 4x Screws Package Contents: Trijicon MRO Low Mount w/ Trijicon Q-LOC Technology 1 - Mount 4 - Screws 1 - Hex Key Trijicon AC32079: MRO Low Mount w/ Q-LOC Technology Black