Hi Richard, yes sir, this has Tritium / Luminescent Front, Tactical Rack U-Dot Rear.
Stay safe & have a great day!

you are correct it has a Tritium / Luminescent Front, Tactical Rack U-Dot Rear.

Hi Richard and welcome. Yes, this model is equipped with a Tritium/Luminescent front sight and Tactical Rack U-Dot™ rear sight. Cheers and stay safe!

Its revolutionary Variable Interface System provides unmatched direct-mount compatibility with today's leading red dot sights, complemented by tritium U-Dot irons for fast target acquisition. The serialized Central Operating Group is housed in a compact frame.