Ade Advanced Optics Absolute Cowitness Co-Witness Riser HIGH Mount - Compatible with RAILED Holosun 407K&507K, Sig Romeo Zero,Shield RMS,ADE Spike/Nuwa, Swampfox Sentinel Red Dot

Precision CNC Machined from Aircraft Grade Aluminum with Weight Reducing Trapezoid Cuts This is an riser Optic Mount to attach to the red dot sights to lift the red dot higher to absolute Cowitness level. This is a PICATINNY rail mount. The red dot optic MUST equipped with a PICATINNY BASE in order to attach to this riser mount. Some of the red dots comes with picatinny plate with the red dot purchase, such as Vortex Venom and Burris Fastfire. This Picanny riser will fit the red dot factory provided original pictainny plate. Some of the red dots do NOT come with picatinny plate with the red dot purchase, such as holosun 407k. User need to purchase the picatinny plate separately in order to attach to this riser mount. Finished in a Matte Black Anodize. Comes with installation screws and allen wrench.