Ameriglo Classic Sights for Glocks in 9mm, .40 S&W, .357 Sig

A favorite among professional and civilian shooters across the country, Ameriglo® Classic Sights for Glock® Pistols in 9mm, .40 S&W, .357 Sig are ultrareliable aftermarket sights, designed to replace your Glock factory U-sights for lightning-fast target acquisition and improved visibility in low-light environments. Constructed of durable steel with a corrosion-resistant Nitride coating, these Glock-compatible sights feature a 3-dot sight design with outlined tritium dots, engineered to deliver a clear sight picture in virtually any lighting. Compatible with Glock Gen 1-4 17, 19, 22, 23, 24, 26, 27, 33, 34, 35, 37, 38, 39 pistols ONLY. Made in USA.