The Trijicon HD Night Sight Set for Smith & Wesson M&P CORE pistols (brand part no. 601170) fits the optics-ready CORE slides with duty-proven tritium sighting. Trijicon builds the HD line around green tritium lamps front and rear for a true three-dot picture in total darkness, with a bright orange photoluminescent ring around the front lamp that draws the eye in transitional light. The wide U-notch rear speeds front-sight acquisition under stress, and steel housings stand up to holster wear and hard use. Among gun sights, this HD set favors M&P CORE shooters who want battery-free low-light sights on their optics-ready slide.

Key Specifications

• Fits S&W M&P CORE optics-ready pistols.
• The lamps are green tritium, front and rear, glowing without batteries.
• The front ring is orange photoluminescent for fast eye pickup in low light.
• The rear is a wide U-notch design that speeds front-sight focus.
• The housings are steel, built for duty and holster wear.

Frequently Asked Questions

Do these sights need batteries? No, the tritium lamps glow continuously without batteries or charging.

Will these fit a non-CORE M&P? This set is sized for the optics-ready CORE slides; standard M&P slides use a different Trijicon part number.

Buy the Trijicon HD Night Sight Set

Duty-grade tritium sighting for an M&P CORE is exactly what this orange-ring HD set delivers. Order it from our Lubbock, Texas gun shop for fast shipping.