Heard that. Here in Texas it would be virtually imposable for an employer to search your car to the extent of requiring you to open a locked storage box that contained Safety Equipment. Especially if you do not tell ANYONE it is there. A locked storage box like this one.
Glock manufactures some very high quality Safety Equipment. Perhaps that would work in OK?
Wanna bet? Where I work, and it's right in the middle of Texas, we are subject to just such searches, we have to open everything that can be opened. on our vehicles. Hood, trunk, glove box, console (and my console has two compartments, stacked so only one can easily be opened at a time. (should have taken my pistol to the dealers when I bought it, the pistol doesn't fit in the console, as it did in my old car's).
In OKC, they used explosives-trained dogs to sniff out the ammo stored with the guns.