try a few an see what works best.
me an my wife both shot shot mossy 500 20ga t/s hers is the youth model,
we tried a few differant ones remington copper,partion gold,fed barnes an hornady sst.they all shot good but the feds barnes an the sst shot the best out of ours.
mrtwister_jbo
ps wife 1 shot 1 kill 60yrds
me 1 shot 1 kill 125+yrds