The folks who advised against it have likely seen botched attempts. The modification you asked about is best carried out by an experienced gunsmith if at all. I feel I was respectful in my response to your question, Donald. By the way, looking for factory blue in the threads of the sight mounting holes is not a secret. You guys are welcome to stroke and pet any old rusty 30-30 you can get your hands on I use mine to hunt Spring bear and blacktail deer. I asked for a little help, and got four guys telling me what not to do with my rifle. Not every piece of steel stamped Winchester is a rare collectible.
