[quote=Captain Ahab]
Both accepted.and I dunno, maybe it's like, a gun with a knife under it like a bayonet? It seems cool so I'm allowing it.
[/quote]

Looking at it, it looks like the blade comes from the gun, like from the inside, near the revolver bullet chambers and barrel. Hm.

If it interrupts the thing where the bullet comes out of, it could very well cause a jam.

Like Sky said, it wouldn't be very good in a true knife fight.

I guess it's a matter of intimidation.

Sadly, intimidation doesn't work when you're up against a ten story tall giant demon who's coming for you. Or a horde of zombies.