And, if I recall correctly, it's also Kim's birthday. And he wants you to buy ammo for yourself, for his birthday. Swell guy, ain't he?
So. Go buy ammo. I might buy some other shooting oriented gear, because I already have a crate and a box full of ammo that I have to move myself, and I don't need to add any weight to that already-full load.
Maybe a nice set of targets. Or the kind that you stick a clay pigeon in, and when you shoot it from far away it goes 'POOF". I don't have any of those targets. Yet.