Brownells DIY Glock Sight Upgrade Installation
Improve the sights on your Glock pistols with these exclusive DIY kits from Brownells.
WARNING: Never attempt to disassemble or reassemble a firearm unless you are absolutely certain that it is empty and unloaded. Visually inspect the chamber, the magazine and firing mechanism to be absolutely certain that no ammunition remains in the firearm. Disassembly and reassembly should follow the manufacturer’s instructions.