Ameriglo Glock 42/43/43x/48 Rear Sight Serrated Black

Enhance your Glock 42, 43, 43x, or 48 with the Ameriglo Specialty Rear Sight. This serrated black protector sight, featuring a .256" height and .165" square-notch, offers improved accuracy and target acquisition. Designed to fit seamlessly on all Glock models, this rear sight is a reliable upgrade for any firearm enthusiast. Trust Ameriglo's craftsmanship for precision and durability in every shot.