Description
These Optic Screws are designed to fit the Glock Model 43X MOS, with a Holosun 407K or 507K optic, and a .050 thick adapter plate.
We have designed these screws to be correct for the holosun optic.
They have a 90 degree head angle and a .240″ head diameter, to properly fit the holosun counterbore.
We have also designed our screw heads to be taller, by adding a slight shoulder and a slight domed top. This allows us to maintain a propper drive depth. This makes the scew stronger than a standard flathead screw, while adding a pleasing aesthetic to the installed screws.
This screw is threaded M4x.7 and will fit directly into your 43X MOS slide. It has an overall length of .480″, and a .405 thread length. This should give approximately .010″ of clearance on the extractor side of the slide, when paired with an .050″ adaprer plate.
Our Titanium pistol optic screws are made to fit MOST standard size factory and aftermarket adapter plates with a .050 thickness. HOWEVER, Always check the clearances, to ensure the screws don’t protrude and interfere with the function of your firearm..
Our screws have a machined in six lug drive. They accept a standard T-10 size driver.
Our optic screws are 100% machined by us in Montana, and are made from Aerospace quality and certified USA manufactured Grade 5 (6AL4V) titanium.
Note: We recommend the use of 1-2 drops of Med thread locker, a quality driver and screws be tightened to 12-15 INCH pounds, using a quality torque wrench. *We use, sell and recommend Vibra-Tite*
Our screws are currently available in Natural and Darkness
Natural finish.. As machined finish bright titanium.
Darkness finish.. Blasted matte black DLC
Screws come in sets of 2 pieces!!!
