while i have toyed with idea of using "discrete" cases, such as guitar cases (which are kind of obvious if you somewhat intelligent), violin cases(if i had a sub-gun, just for the "cool factor" not to be discreet, plus who the hell plays the violin anyways?), golf bags, brief cases, back packs, folding chair cases, etc, what would happen if you got pulled over?
even tho i would obviously say that i did have a firearm in the car, when the cop asked to see it, it would be kind of shady to remove it from something other than a bona-fide gun case. I mean, what would the cop think? "gee, why are you trying to hide that gun boy?, planning on doing something illegal?"
with all that aside, the only one i think would be discrete would be a double wide cue-stick case maybe, paerticularly if it was a flat-top.
maybe one of those tubes that art students and architects keep blueprints in?
maybe a bat bag, or a tennis raquet holder?
gym bag?