TexasCHLforum.com

Just my simple minded understanding of the law, I consider the motor home/travel trailer as being somewhat of an extension of your "real estate", wherever in the State of Texas you travel (as long as not in a restricted area). Similar to a condo, the space inside the walls of your RV is your "real property", and you would not be in violation of the law by openly carrying or handling firearms inside your RV, wherever it may legally be at the time. If you own the RV, it would be no different than the law (not the individual establishment's "rule") concerning carrying inside an apartment you may rent.

Just my interpretation.

JD