They most definitely are anti Open Carry. It is their official policy (thought I posted a copy of the letter from corporate) to not allow open carry. They do maintain that they are pro 2A with most of the upper managers being gun owners themselves, but publicly believe that open carry invites problems in a bar.
I am not necessarily siding with that opinion. Just repeating what it is. I am a regular at Big Dogs Drafthouse on N. Rancho because I am addicted to the brewmasters IPA creations. I go there about 4 days a week on average for the past 10 years and know the owner(s) & staff quite well. It is "our place".
I too have oc'd here with no one noticing or saying anything. But because I do respect their property owner rights and know that it is my choice to continue to go there even though they are anti oc, I politely cc.
The wife and I talked long and hard about our decision to keep going there. It was decided that this is the place we get more enjoyment from than any other and we go all the time. Please don't start in on me about it. It's a personal decision and I WILL NOT entertain anyone's unsolicited opinion on my personal choice.
I do have some concerns over them staying afloat, however. They have shut down all other locations and are now considering opening up smaller beer-only, non-gaming establishments modeled after ones you may see in San Diego. I don't think that will work in Vegas. Some of their brews are now available in limited supply in bottles in stores and other bars.