The Biggest Red Dot for your Glock 43X | ZeroTech Trace H.A.L.O.
This guide details the installation of the ZeroTech Trace H.A.L.O. red dot sight onto a Glock 43X MOS. It emphasizes using the correct tools, the importance of the included 1-degree shim for natural pointing, and precautions to avoid damaging the optic during installation. The process involves removing the factory MOS plate, placing the shim, mounting the optic, and securing it with the provided screws and tool.











