Wilcox EOTech XPS Riser Flip Mount System Left Hand 0.41in Screw Black. Engineered with a stiff force-to-overcome mechanism the Flip Mount stays put in both active and stowed positions until the operator chooses to engage it. The mechanism is extremely precise in its tolerance stack with no wobble when placed in position. A single gross motion is all that is required to activate the Wilcox Flip Mount securely placing it behind or flipped to the side. No other flip mount offers this type of stability and simplicity of operation. The Wilcox Flip Mount comes complete with an interface shoe for the EOTech G23 and G33 3x Magnifier or Aimpoint 3x Magnifier. Specifications for Wilcox EOTech XPS Riser Flip Mount System: Manufacturer: Wilcox Color: Black Fabric/Material: Aluminum Red Dot Sights-Footprint: Not Applicable Optic Cut: Not Applicable Package Contents: Wilcox EOTech XPS Riser Flip Mount System Wilcox 61100G09-B: EOTech XPS Riser Flip Mount System Left Hand 0.41in Screw Black