ONLY COMPATIBLE WITH UV3XL SCOPES

The most streamlined and easy to use multi-pin system

• The 3 Pin cartridge comes with a center-mounted fixed pin for optimum sight picture, 2 adjustable pins, and a bonus pin at the bottom of the housing if you need more distance.
• The adjustable pins are seated in a channel to ensure a non-binding finite adjustability while also preventing the pins from moving when you tighten them back down.
• The 3 Pin is machined from high-grade aluminum and is all self contained within the scope cartridge -- so it's streamlined with no added bulk.
• The centered fixed pin allows you to easily swap between single and double pin cartridges without losing your central mark.
• Your point of impact does not change when you swap your cartridges. For example, you could have a single pin cartridge, double pin cartridge,  a 3 Pin cartridge and all 3 cartridges will have a pin exactly in the center of your sight picture. 
• The cartridge is constructed out of a high quality molded polymer core.
• Pin sizes from top to bottom are .015”, .015”, .010”, and the bonus pin is .010”