You can carry in in the casino's. Some members have opened carried in them with no problems. Some have asked to cover it up and some have been asked that they take it, and put it in the vehicle. The county and city parks are a no-go. Fed buildings are a no-go of course. If you plan on sticking to the strip, have at it. Many of the Nevada members have been on the strip with out any problems what so ever, myself included. There was some problems almost a year ago but those have been resolved.
Have fun while you're here and bring LOTS OF MONEY. We need your tourist dollars.