LPA Adjustable Shotgun Rear Sight Picatinny Rail Tritium Optic Ring Black. These by LPA offer three unique reticles that enable you to quickly align the sights on your pump or semi-automatic shotguns. For high precision targeting an LPA Adjustable Rear Shotgun Tritium Front Sight - Picatinny Rail is an excellent option. The tritium is an extremely efficient light source that uses the energy from the target to power the sight. Equip the LPA Adjustable Rear Shotgun Tritium Rear Sight - Picatinny Rail for high-caliber hunting or self-defense to vastly improve your outcomes. Specifications for LPA Adjustable Rear Shotgun Tritium Sights - Picatinny Rail: Manufacturer: LPA Illumination Type: Tritium Gun Make: Ithaca Winchester Mossberg Benelli Browning Beretta Attachment Type: Weaver Picatinny Color: Black Mount Type: Weaver Package Contents: LPA Adjustable Rear Shotgun Tritium Sights - Picatinny Rail LPA BAR11W+D3: Adjustable Shotgun Rear Sight Picatinny Rail Tritium Optic Ring Black