Holosun SCS 320 Mounting Screws: M4 x .7 x 10mm (T20/IP20) Pair

Ordered these to mount my Holosun SCS 320 on my new RUGER RXM. One of the original screws from holosun (T10) had partially stripped out when removing the optic from my P320. Ordered these since holosun did not offer the originals online. These are T20 tooled screws which seems like a big upgrade. These will work on a P320 X-Carry and a RXM (My ruger manual is wrong stating M4x40). These screws do fit all the way down into the optic like they should, the outer diameter of the screw head is the same as the originals, just the star is upsized to T20. I do not have any insight as to longevity because I just mounted the optic before writing the review. What i do know is they fit the optic, they fit the thread pitch for a DPP P320 and the DPP holes for the RXM, they are the exact length from shoulder to end of bolt as the holosun screws, the tool is upsized to a T20, and they were easily torqued to the 15 in lbs per holosun spec. So long as these do not sheer I will continue to be very happy!