I just decided to buy a lockable portable gun safe for my vehicle. I shopped around and decide on one made bu a company called Gun Vault. I originall saw it on a Walmart web site. You can order it on-line only. Not carried in stores. I ended up buying on Amazon, at a cost of under $30.00 including shipping. It is made of 20ga. steel with foam lining inside. I decide on the key lock version as it takes longer to open with the combination version. It also comes with a 1500 lb. test steel cable that can be used to secure it in your vehicle. It is fairly light and can be used to ship pistol on airline, as it meets FAA specs. I suggest making sure you get the V200 mosel that fits everything up to a 1911 automatic. It can also be used to lock up cell phones, money, jewelry, gps, etc.
in you vehicle, RV, or boat.