hi washpa -
if you had a bolt gun you could buy a Lee Loader and load up some pretty cheap ammo. i've used ball C2 mostly for the 223, although i've also used some of the faster IMR's too like 3031 or 4227.
for my handi, i picked up a set of Lee FL dies that size good enough to where i havent had any stuck cases and with irons sights, shoot better than i can aim. the dies came with a collet neck sizer too which seem to work but i have a couple mini-14's and one remington bolt gun so i full length everything now so they function in all the guns.
you should also check out some of the bulk ammo suppliers and manufacturers. i picked up 1000 rounds of sellier and bellot 55 gr fmjbt's for peanuts, almost as cheap as buying brass. all my guns shoot that and the american eagle stuff from federal equally or better than i shoot too. but, the sellier and bellot stuff is made in some godless communist country like checko-herzo-bozno-kazaka-cuberstan.
i am sure i will get a few corrections about this.
if your handi has a smooth chamber, i'll bet the Lee Loader would work just fine !
sg