• Comes with either a single pin or double pin in 0.010” or 0.019”.
• For double pin setups: The top pin is green and the bottom pin is red. The pin gap distance is 0.25" which matches up perfectly with Spot Hogg's double pin indicator.
• For single pin setups: The single pin is green 
• Allows you to have individual cartridges pre-setup for all your disciplines of archery; Hunting, 3D, Field, Indoor, Outdoor etc… 
• Your point of impact does not change when you swap your cartridges. For example, you could have a 0.019” cartridge setup for close distance white tail and a 0.010” setup for long distance elk hunting and interchange both and hit the same spot at all distances. 
• This cartridge will hold both a lens and an up-pin at the same time (unlike the UV2 cartridge).
• The cartridge is constructed out of a high quality molded polymer core.
• The distance between the pins on the double pin set up is 0.25".

Does not come with a lens installed - must purchase a lens separately if you want one. Accepts lenses with a diameter of 1.750”