Glock 48/43X to Holosun 407k/507k Steel Red Dot Adapter Plate

This precision-machined adapter plate allows for the mounting of the Holosun 407k/507k variants to the Glock models 48/43X MOS. The plate allows for the standard screws that come with the site for the optic to mount it all together.

Precision Machined 4140 alloy steel, coated with a copper phosphate to aid in corrosion resistance.

 Install instructions for The CNC Pros 43/48 Glock adapter plate:  

1- Make sure the surfaces and threads are clean and free from debris. Apply a  light coat of oil or grease to the adapter plate to prevent rusting.  

2- Loctite 222 (purple) is recommended. Absolutely under no circumstances should any red, green, or blue thread lockers be used.  

3- Put a drop of 222 on the internal threads and on the thread's screws. 

4- Very Important Note:  Use a reliable torque driver set 10-13 IN. LBS

5- Allow to cure for 24 hours.