Hey there guys,
While searching for an AR-15 I've seen multiple uppers available in 9mm, 45acp, etc. I've thought about getting one of these due to ammo prices today.
This begs the question, when you own a carbine/rifle in a caliber like this (say a .44 mag lever action, 9mm AR, etc.) am I allowed to buy ammo for it? (I am under 21)
I know I am not allowed to buy ammunition that is soley (sp?) for handguns but obviously this wouldn't be for a handgun. Toward that point also, what rounds are there these days that don't come in a full-size rifle? Is this even a enforceable regulation?
Any help on whether or not I'd be able to purchase these "pistol" rounds for a full-size rifle would be very helpfull!