[Q] giving characters different weapons

hi there.

does anyone know of a way to make different ped-types in the game to carry different weapons or weapons they didnt use to carry?

like making normal cops carry SMGs instead of pistols, making the swat carry snipers as well, making gang members carry RPGs and molotovs etc?

im using this mod that makes the peds carry weapons and i want to see if they can use more weapon types than they currently do.

ideas?