MY GAMING GROUP HAS GIVEN CHARIOTS A +1 shooting. That may seem insignificant, but if one has 3 chariots vs 1 target, the --2 for overlaps can be devastating providing a good die roll! Since almost all chariots had an archer, it makes sense to give them ranged combat. Note we also give ranged combat to psiloi & light horse. This gives the possibility (small) of light troops weakening or disorganizing a line of spears/blades.