Hi all, wondering if anyone has ever heard of filing extra slots on the CZ 75 SP-01 Tactical. I have a light that protrudes in the front but sits flush on a SP-01 Phantom because the Phantom has 2 extra rail slots. I've worked with Japanese sword furniture which requires a lot of detail filing/work in all types of metal but wanted to if know adding extra slots on any steel pistol railing system has been done before with success. Comments/suggestions are much appreciated. Apologies in advance if this is a ridiculous question. Very much new to firearms in general.