The AmeriGlo GL252 XL Tall Optic Compatible Sight Set for Glock is built for shooters who run optics on their Glock pistols but need iron sights that sit tall enough to coexist with a mounted red dot or other optic. These are backup sights designed for the realities of modern pistol setups—co-witness height, clean lines, and reliable performance when your electronic sight goes down. If you're carrying or competing with a Glock and a mounted optic, these sights earn their place on your gun.

The front sight features green tritium with a LumiGreen outline, giving you a bright, fast-acquiring aiming point in low light and darkness. The rear sight is black with an outline design, keeping the visual plane uncluttered and letting your front sight steal the show. Tritium sights don't need batteries, don't fail, and don't require a charge—they run 24/7 off the natural glow of the tritium vial, making them genuinely useful for defensive carry or duty scenarios where darkness isn't optional.

The XL Tall height is the key spec here: these are sized to co-witness properly with most common Glock-mounted optics, so your backup sights stay in the fight when you need them. Installation is straightforward—they drop into Glock dovetail slots like factory sights, and no gunsmithing is required. Fit and function are consistent with what you'd expect from AmeriGlo's reputation in the tritium sight space.

The AmeriGlo GL252 XL Tall Optic Compatible Sight Set for Glock is built for shooters who run optics on their Glock pistols but need iron sights that sit tall enough to coexist with a mounted red dot or other optic. These are backup sights designed for the realities of modern pistol setups—co-witness height, clean lines, and reliable performance when your electronic sight goes down. If you're carrying or competing with a Glock and a mounted optic, these sights earn their place on your gun.

The front sight features green tritium with a LumiGreen outline, giving you a bright, fast-acquiring aiming point in low light and darkness. The rear sight is black with an outline design, keeping the visual plane uncluttered and letting your front sight steal the show. Tritium sights don't need batteries, don't fail, and don't require a charge—they run 24/7 off the natural glow of the tritium vial, making them genuinely useful for defensive carry or duty scenarios where darkness isn't optional.

The XL Tall height is the key spec here: these are sized to co-witness properly with most common Glock-mounted optics, so your backup sights stay in the fight when you need them. Installation is straightforward—they drop into Glock dovetail slots like factory sights, and no gunsmithing is required. Fit and function are consistent with what you'd expect from AmeriGlo's reputation in the tritium sight space.