INSTANTLY VISIBLE SIGHT PICTURE IN NO-LIGHT OR LOW-LIGHT SITUATIONS: Tritium phosphor-filled glass lamp provides battery-free glow, allowing for a visible sight picture in all lighting situations.INCREASED DAYLIGHT DOT VISIBILITY: White-painted rings around tritium lamps enhance user’s ability to see sight picture in bright-light shooting situations.ENHANCED PROTECTION FROM HEAVY RECOIL AND HARSH CLEANING SOLVENTS: Tritium gas lamps are contained within protective aluminum cylinders and have additional silicone rubber cushioning.EVENLY DISTRIBUTED LIGHT FROM TRITIUM LAMPS: Each Trijicon® tritium lamp is capped with a sapphire jewel that helps evenly distribute the light from the lamp and also acts as an additional layer of protection from puncture and cleaning solvents.

Front: Black Outline / Green Tritium, Rear: Black Outline / Orange Tritium

CA428-C-600757, CA428-C-600758,

The 1911 RMR / SRO mount with integrated back up iron sight is a fixed rear sight solution. To achieve windage adjustments for point of aim (POA) point of impact (POI) the gunsmith must drift the front sight left or right. Move the front sight in the opposite direction you wish the point of impact to move. Gunsmith is responsible for establishing correct height relationship between the front and rear sight. Correct height can be achieved by referencing the bottom of the front dovetail and milling the slide to the desired depth (see below).