The Ameriglo Protector Sight Set is meticulously designed for Glock 42, 43, 43X, and 48 models, available in two variants: one featuring an Orange Outline and the other with a LumiGreen Outline. These sights are meticulously engineered to facilitate quick front sight acquisition and focus on the front sight blade. The rear sight, serrated and black, minimizes glare and aids in one-handed slide manipulations, while the front sight incorporates tritium illumination and a ProGlo outline in either Orange (GL-351) or LumiGreen (GL-352) for a more precise aim. Perfect for concealed carry or personal defense, these sights promote efficient front sight acquisition. The front sight has a tritium lamp with a green hue and offers the choice of ProGlo Orange or LumiGreen outline along with a metallic rear. Ideal for individuals seeking efficient sights for concealed carry or personal defense. Specifications: Fits Make: Glock Fits Model: 42, 43, 43X, 48 Fits MOS Slide: Yes Front Sight Style: Tritium Front Sight Finish: Case Hardened Front Tritium Color: Green Front Outline Color: Orange Front Blade Width: 0.140 in. (3.56mm) Front Blade Height: 0.165 in. (4.19mm) Rear Sight Style: Serrated Rear Notch Shape: U-Notch Rear Sight Finish: Case Hardened Rear Blade Height: 0.168 in. (4.27mm) Overall Rear Height: 0.248 in. (6.3mm)