The AmeriGlo Hackathorn tritium night sight set brings reliable low-light target acquisition to your S&W M&P pistol. Built around proven Hackathorn sight geometry, this sight set combines a high-visibility green tritium front sight with an orange outline for fast acquisition in dim conditions, paired with a serrated rear sight for control and durability. If you're running duty, defensive, or low-light training scenarios, tritium night sights eliminate the need for light sources on the gun itself—your eyes do the work, not batteries.

AmeriGlo's tritium inserts glow passively in darkness, making these sights effective from dusk through complete blackout. The orange outline around the green front sight creates a sharp reference point even in twilight, while the serrated rear prevents unwanted glint and gives your thumb a solid grip during sight adjustments. This is practical gear for shooters who want to shoot their defensive gun at night without compromise.

These sights are machined to fit standard S&W M&P full-size and compact frames—not compatible with M&P 22, M&P 380, M&P Shield, or M&P Pro models. Verify your platform before purchasing. Installation typically requires a sight pusher; if you're not equipped for it, most gunsmiths handle the job quickly and affordably.

The AmeriGlo Hackathorn tritium night sight set brings reliable low-light target acquisition to your S&W M&P pistol. Built around proven Hackathorn sight geometry, this sight set combines a high-visibility green tritium front sight with an orange outline for fast acquisition in dim conditions, paired with a serrated rear sight for control and durability. If you're running duty, defensive, or low-light training scenarios, tritium night sights eliminate the need for light sources on the gun itself—your eyes do the work, not batteries.

AmeriGlo's tritium inserts glow passively in darkness, making these sights effective from dusk through complete blackout. The orange outline around the green front sight creates a sharp reference point even in twilight, while the serrated rear prevents unwanted glint and gives your thumb a solid grip during sight adjustments. This is practical gear for shooters who want to shoot their defensive gun at night without compromise.

These sights are machined to fit standard S&W M&P full-size and compact frames—not compatible with M&P 22, M&P 380, M&P Shield, or M&P Pro models. Verify your platform before purchasing. Installation typically requires a sight pusher; if you're not equipped for it, most gunsmiths handle the job quickly and affordably.