I missed an opportunity on a nice wide 3X muley opening weekend of rifle season. I was glassing a little honey hole on the second day of the season early in the morning. I saw about 9 does and was waiting for the buck to come in. He shows at about 300 yards out and coming fast. I missjudged the speed that he was coming in as well as the track he might take. I figured he'd follow the path the does took but no. As I quickly moved forward about 15 yards to get a better view, he came right at me. I stopped behind a sage brush bush and started glassing where I saw him last and he pops out 25 yards in front of me. The biggest mistake I made was pulling up the binocs to make sure he was legal instead of using my scope. When I lowered the binocs and started to bring the gun up, he bolts and I never got a shot. In hind site I should have stayed put and got ready. It would have been a 50 yard shot. I just chalk it up to another incredible encounter and a good learning experience. I was able to get my elk a month and a half later so I only had to eat one tag for the year. Every encounter is a learning experience.