The UltraView UV3XL SE Single Pin 0.019" Hunting Cartridge is tailored for close-distance hunting scenarios, such as whitetail hunting. Compatible with UV3XL SE and UV3XL scopes, this cartridge features a pre-installed single pin with a larger 0.019" diameter, ensuring visibility and precision in various lighting conditions. The molded polymer core provides durability, while the pin-ring allows for easy installation and seamless swapping between cartridges without losing your sight marks. This cartridge accepts lenses with a diameter of 1.750", offering flexibility for different shooting conditions. Ideal for hunters and archers who require dependable performance, this cartridge enhances your effectiveness in the field.