I just acquired an air brush and well i dont know any thing about it. its i 1/10hp pump and the gun was not cleaned last time the person used it. but it does work i think i need some more of the bottles to put the paint in. It seemed to be kinda splattery but got better as i sprayed, should i get a new gun or just bottles?

do you know what kind of paint the guy let dry up in the gun? give it a good soak in the appropriate solvent and clean it really well and report back oh how well it sprays.