How To Install Holosun 509T X2 R Dot On Your Glock 17/Pistol #optic #tactical #2ndamendment #9mmgun
This guide details the step-by-step process for installing a Holosun HE509T X2 red dot sight onto a Glock pistol, specifically mentioning Glock 17 and Glock 19 Gen 5 models. It emphasizes the use of thread locker and specific torque values for both the adapter plate (15 inch-pounds) and the optic clamp screw (20 inch-pounds) to ensure a secure and reliable mounting. The instructions cover proper seating of the optic and mention the compatibility with accessories like the Streamlight TLR-7A.













