MyGaming - Most shooting games have their standard fare shotguns, machine-guns and pistols. Those are all cool and always get the job done, but then there are some guns and weapons that stand out from the crowd, including paranormal Nazi technology, sci-fi nano-bot blasters, and some more inconspicuous objects of mass destruction.
And how does Mr. Zurkon not make the ultimate weapons... he's awesome.
Oh, and the Gekko from Metal Gear Solid 4.
Okay, I'll stop. Just saying there are better weapons out there.
Doom: BFG
Half Life: Gravity Gun