Knuckleduster-revolver, Italian, 1870s AD

iirc, there's also a knife - it's the thin piece of metal right next to the left-side straight piece.

Barrels are for cowards

This would be a good Tifa weapon.

I've got one of those crappy Bond Arms derringers, shoots .45LC or .410. Now you might think a .45LC would have some punch, but you would be wrong. There's about 1" of barrel before the bullet flies out the end. I've seen it bounce off a wooden pallet.

That's really fucking evil.

So cool!