Be careful so that you don't violate the law by creating a "false or secret compartment" in your vehicle.
I've never heard of this law, considering its your property I can't see how you can get in trouble for that. If thats the case then it would be illeagle to creat a false or secret compartment in your own home.
To the original question, Kel Tec Sub 2K. I love mine in 9mm with the glock mags.