You be correct (finally did the smart thing and researched it). But, regardless, my company doesn't allow it. If I was 20+ years with them already, I would say screw it as its easier to find a new job if you're alive, but I'm not gonna risk my pension. As morbid as it sounds, I have a pretty good life insurance policy so if anything were to happen I know my wife would be ok. Can't say the same if I'm here and jobless.There's no federal law that prohibits carry of a firearm in a commercial motor vehicle. Some states may prohibit it and carriers may prohibit it, but there's no federal law against it.