Trophy Ridge Pusuit Site Vertical Pin Sight Delrin Bushings Smooth, quiet movement with no metal-to-metal contact. Adjustable Indicator Pin Allows for ultra-precise adjustments to compensate for various conditions. 100% Aluminum Construction Rheostat Sight Light Included Low-Light Glo Indicator Tape 14" of .019 Fiber Optic For Each Pin Sight Level With Third Axis Adjustability