If you can afford it, try the Fender Telecaster Deluxe? Looks exactly like the Squier Telecaster Custom above but with two humbuckers (in the Tele deluxe above, the pickups are humbucker-sized singlecoils). In my opinion, any guitar can play metal as long as it has humbucking pickups. Singlecoils can do it too but you get more power and less feedback with humbckers.
Alternatively, you could get a standard Tele and replace the bridge singlecoil with a singlecoil-sized humbucker, like the Seymour Duncan Hotrails in Subversion's Tele's bridge position.