New guy at this site. I bought a Williams aperture sight for my 14" 41mag Contender the problem is the original front sight is way to high it shoots about 20 inches low at 50 yards. I don't think I could file enough off of the front to make up that, I looked at the Williams front sights but didn't see anything that looked like it would fit my barrel. Any suggestions or help from you all would be greatly appreciated.Thanks, Peter