My Beeman peep sight came in yesterday and I was not sure on proper mounting procedure. Warren was on E-Mail alert and even had a friend help out. Sylvan walked me through it by phone. I did get it mounted and she is minute of soup can at thirty yards right now. I think I will enjoy shooting with this aperture sight. Anyway I just wanted to thank Sylvan and Warren. It has been fun getting back in to air guns after a 20 year layoff. My Timney trigger just arrived for my Weatherby .308. Anybody want to come install it? Thanks guys!