The great thing about Glock's factory sights is that they're so easy to replace. There's no sense in sticking with the plastic sights that ship from Glock's factory when you have great aftermarket options like the Strike Industries Strike Iron Sight Set designed for most of Glock's popular models. These sights are designed to give you a natural alignment that aids in precision aiming, all while giving you a chance to customize your pistol to fit your needs. Each Strike Industries Strike Iron Standard Sights are designed to provide natural light on either side of the front blade for greater focus and accuracy. The U-notch rear sight makes it easy and intuitive to obtain a sight picture, and the stepped design of the rear edge on both sights reduces glare. The sights are made from SUS630 hardened stainless steel, and the front sight is left blank so users can add the paint they need for improved focus. The rear sight features a vertical line that catches light and helps in aiming. These Strike Industries Strike Iron Standard Sights are designed to fit most popular Glock®models, including the G17, G17L, G119, G22, G23, G24, G25 and G26.