Please don't leave things in your vehicles...watch this
High Tech thieves
Valuables (electronics, GPS, phones, I-Pads) and guns are vulnerable if left in the vehicles.
The old rule come to play.... Out of site = out of mind.
I always tell the wife to put thing in the trunk. I guess in this case , just clip the elec wire for the trunk solenoid ( if it has a key lock).
The problem I have is we need a van for my wife's power wheelchair so theres no trunk, I do have a lock box on a cable under the seat to store my carry piece in when going to places I can't carry.
Probably can buy one of those boxes on e-bay. And I sure it will say made in China on it.