I was reading the Ft. Wayne debriefing thread and saw that the ejection port may need to be lowered. After seeing Bruce Warren shoot with his Carver mount, I want one. How hard is it to lower the port? Would this be a simple operation with a dremel tool or file? Or should I send the slide off to someone to have it done? I checked the website but might have missed any reference to it. I figured it best to post it in GSSF instead of gunsmithing since alot of you guys here have one.