Its legal to OC a rifle.. but if I carry my M-4 carbine with the 100rd beta mag in it on my back down commerce street in downtown dallas, I would bet money that I would be clapped in irons and hauled off. No charges would be filed and I would get my rifle back, but I would still be arrested, still have the.paperwork to do, the whole nine yards... the moral here is, just because its legal doesn't make it a good idea. Unless you're just another one of those attention whores with asperations of becomming the next youtube sensation..