It looks like there are several options for a console vault: https://www.gunsafes.com/Dodge-Console-Vault.html

It also appears that your truck may have the in-floor storage in the rear floors.

Mopar makes a keyed lock module for the glove box, seat covers, and in-floor lockable storage: https://moparonlineparts.com/1500-in...46_74_166.html

I will usually find a Mopar accessory that I want (https://store.mopar.com/) and then search the web to find the best price. Another option if you use Amazon is to setup "Your Garage" to make it easy to find compatible parts and accessories for your specific vehicle/s.