Night Fision Optics Ready Stealth Series Sights Features The Night Fision Optics Ready Stealth Series Sights replace the factory sights on a Springfield Hellcat OSP or RDP with a tritium-powered system built for durability. Rather than the aluminum sleeves and painted on white rings common to other sight makers Night Fision molds its tritium vials directly into an injection molded sleeve. This process locks the vial securely in place and produces The Perfect Dot a bright and consistently visible ring around the tritium insert. The front sight carries a yellow fluorescent ring for fast daylight acquisition while low light and nighttime shooting rely on the glowing tritium itself. The rear sight uses a square notch design paired with a plain black nitride finish to reduce glare and keep the shooter s focus on the front sight picture. Both the front and rear sights are finished in a durable black nitride coating that resists wear from holster carry and repeated use. Because this set is built specifically for the optics ready cut on the Springfield Hellcat OSP and RDP installation is a direct fit with no modification required. Shooters looking for a rugged high visibility sight upgrade for concealed carry or duty use will find this Night Fision set a dependable choice for sale at GrabAGun. Night Fision Optics Ready Stealth Series Sights Specifications Manufacturer: Night Fision Model: Optics Ready Stealth Series Sights Type: Handgun Sights Compatible Hosts: Springfield Hellcat OSP Springfield Hellcat RDP Front Sight: Tritium with Yellow Fluorescent Ring Rear Sight: Square Notch Black Finish: Nitride Color: Black Available At: GrabAGun