The Liberals use the exact same line of reasoning when arguing that we should not be able to carry guns. They say things like "if someone is carrying a gun and they get really mad they might shoot someone", or "blood will flow in the streets if everyone carries guns".IMO, There should be, everywhere. Guns and alcohol don't mix well. I can't believe a range owner would even consider this. Now, as said earlier, if there is some rule disallowing anyone who's been drinking from going back to shooting, that's a different story.
Who cares if a bar is next to a range? There is nothing preventing someone from showing up drunk at any range now and shooting, except staff and other shooters. And obviously the bar/range would have staff and other shooters to stop any possible drunks.
The answer to the anti-gun Liberals, and to you, is personal responsibility. It's now proven that when citizens have the right to carry they will rise to the occasion and do so responsibly. Don't get drunk and shoot a gun. If someone is a moron and breaks the code then there will be consequences but until that happens we should mind our own business.