TRUGLO TFX Tritium and Fiber-Optic Xtreme Handgun Sights for Glock Pistols, Standard Height, Glock 42, 43, 43x, 48, Black
Brand: TRUGLO
Color: Black
Unmatched Visibility in all shooting conditions, night or day; Glows in the Dark—no batteries or light exposure required
Front sight Focus-Lock Ring for even faster focus
TFX Sealed Capsule Design provides maximum protection and durability; Fortress Finish provides a permanent protective coating; Impervious to oils, chemicals, cleaning solvents, and ultra-sonic cleaning processes
Concealed Fiber cannot be seen by target; Snag Resistant Design fits standard holsters
Machined and Assembled in the USA with quality Swiss Tritium for maximum brightness; Patented