Pretty much what the title says. Recently been using my G26 for off-duty carry and started using appendix carry. Been using a MIC holster of some sort and although I like it, my pant's metal button always makes contact with the slide. It puts marks on the slide near the extractor. Is there any way to buff it out? I know eventually I probably would ignore it and telling myself that my gun has character now. And knowing it's a glock and made to be used and abused. Just have an OCD on new things getting scratched up.