This Adapter allows you to use your spotting scope, binocular or camera with the Primos MagnaSwitch Apex and MagnaSwitch Edge Tripods. It attaches to optics or cameras with standard 3/8x16 or 1/4x20 threaded female mounting points. NOTE: NOT Compatible with Any GEN 1, GEN 2, or GEN 3 Trigger Stick models. For use with MagnaSwitch Apex and MagnaSwitch Edge tripods Adjustable lever system for added security Attaches to optics or cameras with standard 3/8x16 or 1/4x20 threaded mounting points Includes 1/4x20 camera/optics screw, 3/8x16 bushing, and polymer plate Order today!