XS Sights Fiber Optic Sights Compatible with Glock 17,19,22-24,26,27,31-36,38…
Upgrade your compatible Glock pistol’s accuracy and sight picture with the precision XS Sights Fiber Optic setup. Long-lasting and easy to install, the XS Sights upgrade is a simple way to gain an edge with your compatible Glock pistol.