Unfortunately most of the best "metal guitars" I can think of have trems. If you don't mind blocking them the best cheap metal guitars I can think of are the older Ibanez RGs or some type of Jackson Dinky. Depends on the type of neck or wood you like too. I think a lot of the Ibanez are basswood and the jacksons are alder.
The Ibanez has a "D" shaped neck with a flat spot on the back that I don't like as much. You can get Dinkys, or older fusions or performers that were MIJ but the necks are a little more round and the actions are better IMO. The board on the Jacksons are a little wider and flatter, I think the radius was like 16" on those.
I found a MIJ Jackson PS-4 on eBay for $200 and it's stupid how well this guitar has served me and most of you RT vets know what a whore I was
Metlupass2":2ehapxq8 said:
mystixboi":2ehapxq8 said:

I concur
Just my opinion but these are some of the cheapest feeling lightweight guitars I've owned. I thought the first one was a fluke so I got another one and it just turned out they were both turds