This is a Hi-Viz Sight known as the LiteWave H3, model XDN521.
New! LiteWave H3(TM) sight combines Tritium with the HIVIZ Litepipe technology for 24 illumination. Now you can have the advantage of day and night performance all in one sight system. All steel construction sight sets are rugged and durable" designed for the roughest use" whether it is personal defense and protection" Law Enforcement or Military.
Features:
Green tritium front with orange ring
Green rear
