ASK AN EXPERTDescription
- Glow-in-the-dark photoluminescent paint aids visibility and quicker target acquisition in transitional light
- Steeply hooked front surface to assist in an emergency, one-handed slide manipulation
- Specifically designed rear notch enhances front sight acquisition
- Tritium phosphor-filled glass lamp provides superior illumination in no light or low light settings
- Protective Aluminum Cylinders - Contains and protects the tritium gas filled lamps from heavy recoil and harsh cleaning solvents
- Silicone Rubber Cusion - Gives additional shock-protection to tritium-filled glass lamps within the aluminum housing
- 2x Brighter Front Sight - The front sight features a domed-shaped sapphire cap that focuses the tritium illumination for a 2X brighter aiming point
- Each sight is manufactured to fit specific handgun makes and models
- Silicone Rubber Cusion - Gives additional shock-protection to tritium-filled glass lamps within the aluminum housing
- Tritium lamp is warrantied to illuminate for 12 years from date of original manufacture
The TRIJICON HD Night Sight (SG103Y) is specifically created to address the needs of tactical shooters. The three dot green tritium night sight set's front sight features a taller blade and an aiming point ringed in photoluminescent 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.
Fits Sig Sauer models calibrated for .40S&W and .45ACP and pistols that come factory standard with #6 Front / #8 Rear including P220, P229, P240, P245, P938, Pro233, Pro2340, Pro245, and P365 (dovetail models only).
Warranty Information
| Front | ||
| Blade Width, in | Blade Height, in | Overall Height, in |
| 0.144" | 0.225" | 0.289" |
| Rear | ||
| Notch Width, in | Blade Height, in | Overall Height, in |
| 0.169" | 0.218" | 0.309" |
