Hi-Viz MPFD21 FastDot H3 Sight Set for S&W M&P

The Hi-Viz FastDot H3 MPFD21 sight set combines a red fiber optic front sight with a green tritium rear sight for illumination throughout the day and night. It is designed for S&W M&P compact, full-size, Shield, and Shield Plus pistols in all calibers, at factory sight height.

This sight set does not fit optic-ready models, the 9EZ, EZ 380, or EZ 30 Super Carry.

Key Specifications

• The front sight uses red fiber optic for daylight visibility.
• The rear sight uses green tritium for low-light illumination.
• The sight system combines fiber optic and tritium illumination.
• The set is designed for S&W M&P compact, full-size, Shield, and Shield Plus pistols.
• The sights are made for all calibers within the listed compatible models.
• The sight set provides factory sight height.
• The frame is constructed from steel.
• The frame has a black finish.
• The tritium is covered by a 12-year warranty.

With a low-profile design and two complementary illumination technologies, the FastDot H3 sight set offers a practical aiming solution for compatible M&P pistols. Its factory-height configuration and clearly specified fitment make it a straightforward upgrade for users seeking improved sight visibility across changing lighting conditions.