Great thread, got me thinking, "What if"? If it came down to a decision of only being able to have one Mono bullet I would choose Nosler E-Tip 130 gr. I think a solid copper bullet would be tougher than most 140-grain lead cores. The E-Tip's list their bullets at 95% weight retention. I believe 1800 fps minimum for good expansion which I could shoot to 800 yards. The Hornady GMX to follow.
