Gaga Wears Gun Bra

I am a little concerned that Lady Gaga is not packing enough heat. In this link, Gaga wears a gun bra. In my amateur evaluation, it looks like two-halves of the M-16 I shot when rifle qualing at the Navy range. (You will notice there are no butts to the rifles.) And in this picture, Gaga is sporting another gun bra. This time it looks like a Tommy Gun, two very small ones. Why not go for a pair of Barrett M82s? That would give Gaga the firepower she needs to match her personality. . .