Dude:As a JAG you will be a pogue. Just trust me on this one. There is no earthly reason why, as a lawyer, you should go to jump or to Ranger school. Believe me, this drives grunts crazy; "device" chasing admin monkeys are greeted with almost universal scorn by guys who actually have and carry out a combat arm MOS. Being a JAG is a noble pursuit. Stick with that. If you don't want to be an attorney, then go through the OCS cha-cha and do it the old fashioned way. At your age, you will need a waiver for that. I know this isn't what you want to hear, but I am trying to give you an unvarnished rendition of what will happen should you try to chart the course you propose.
Don't listen to pussies, just do what you can. If you can go Airborne, then do it. Get every patch and award you can, it will help you get promoted faster and even if nothing else being a badass is it's own award. Let the gimps in admin talk *&^%, fukk'em......
Spoken like a "leg".