@not_benis I think It's steel and holes are stainless, really it was to melt the red locktight. I'll probably get a new mount.
Also now I want to get a new carry gun because I don't like shooting micro 9mms anymore, recommend me a pistol, requirement is that it can accept a laser optic and trigger is nice.
In the running
FN 45 Tactical
Walther PDP
LTT Beretta 92FS (https://langdontactical.com/products/guns/beretta-92-m9-series?page=1)
Sending my SP-01 Slide in for an optics cut
Sending in my SP-01 to cajun gunworks
CZ P10c
CZ Shadow 2 or whatever
Gucci 1911