0.019"green fiber Single pin Coming with standard size 3/8-32 LED adjustable sight light You can directly tur the knob by hand to micro-adjust the elevation and windage without all key Aluminum CNC machine, lightweight and durable Support 6 direction adjustment: front/back/up/down/left/rightIt has locking function for horizontal and vertical adjustment 6" Carbon fiber extension with quiver mount Fit TX910 lens sets 4X 6X 8X avalible |