Cigarette gas-spray gun

The '''Cig. Gas Spray, or the Cigarette Spray Gun''', is a weapon used by Naked Snake in Metal Gear Solid 3 to take down enemies quickly and quietly. The Cigarette Spray Gun and the Handkerchief share a distinct advantage over other weapons in that they can be used while Snake is disguised, allowing him to inconspicuously neutralize enemies incognito. It disperses a nonlethal gaseous chemical, and is only effective at very close range. Snake can use a CQC knife with the Cig Spray Gun equipped to perform close quarters combat manuevers, but he cannot use it while holding an enemy as a human shield.

A weapon like the Cigarette Spray Gun is not known to exist, or be in use by any military or law enforcement agency. It was likely inspired by a similar weapon used by a spy in the James Bond film The Spy Who Loved Me. Unlike the handkerchief, Snake can use the Cig Spray Gun without a risk of causing himself to become intoxicated by the fumes. It can become an extremely useful weapon in escaping Groznyj Grad if Snake befriends his guard, Johnny Sasaki Sr..