Trijicon

The Trijicon RMR/SRO Full Co-Witness mount with Q-LOC Technology features a Mil-Spec drop test rated 7075-T6 aluminum design, with an easy to use one handed tool less mounting system. This Return to Zero mount boasts a low weight and low profile design, compatible with any Picatinny rail. Matte Black Anodized Finish Made in the USA Distance From Top of Mounting Rail to Optical Axis: Full Co-Witness RMR 1.384 in. SRO 1.625 in. 1/3 Co-Witness RMR 1.511 in. SRO 1.752 in. Low Mount RMR 0.923 in. SRO 1.164 in. Weaver Rail Mount RMR 0.923 in. SRO 1.164 in. NOTE: Torque Sp Mfg: Trijicon.