Manufacture ID: CA101Y

The HD Night Sights were specifically created to address the needs of tactical shooters.

The three dot green tritium night sight sets front sight features a taller blade and an aiming point ringed in photo-luminescent paint while the rear sight is outlined in black and features a wider U-shaped notch. This unique configuration increases visibility and quickens front sight acquisition - even in transitional lighting. Additionally, the front surface of the rear sight is steeply hooked to assist in emergency one-handed slide operation.

Professional installation recommended.

Specifications:

- Fits: Colt 1991 Series
- Color: Yellow Front Outline
- Finish: Black