GLOCK SP00154 Polymer Fixed Sights enhance your shooting accuracy with a white contrast insert for quick targeting. Engineered for durability, these sights provide reliable performance in diverse environments. Perfectly designed to fit most GLOCK models, excluding G42 and G43, they ensure that your firearm is equipped with the best aiming technology available. Size 6.1mm for optimal visibility Compatible with all models except G42/G43 Standard height suitable for G17L Elevate your shooting experience with GLOCK polymer fixed sights and achieve precision like never before.