GLOCK sight for Glock (excluding Slim): Medium 6.5mm/.256 GMS plastic

Original GLOCK sight standard for: GLOCK 20 Gen5/MOS/FS GLOCK 21 Gen5/MOS/FS The contrasting Glock sights in White Outline style are available in three sizes Large: standard for Gen3/Gen4 Medium GMS: standard for Gen5 Slim: only for Slim Line models (G42/G43) and in various heights: 6.1 mm 6.5 mm 6.9 mm 7.3 mm (not for Slim, 7.1 for GMS) and in various materials: plastic steel (not as GMS) phosphorescent steel (not as GMS): with phosphorescent inserts. These store ambient light and then release it in the dark. This sight contains no radioactive components. Self-luminous steel (only on request with longer delivery times) The matching GLOCK front sights are available in two heights 4.1 mm with screw: standard 4.9 mm with screw: higher than standard and in various materials: plastic steel phosphorescent steel steel...