obviously means "three guns."
But why three
guns? When do they show up in the series? Whose guns are they?
Stampede" has three guns, but they do not all show up in the
series until episode 16.
gun is his silver hand gun with the barrel marking 45 LONG COLT
AGL FACTORY. Vash uses his gun for the first time in episode 5 while
fighting the Nabraska family.
His second gun
appears for the first time in episode 12 while fighting "Monev
the Gale". Vash's left arm actually turns into a gun! His hand
slides out, and his arm functions as the barrel of the gun. This
same arm is replaced into a machine gun arm in episode episode 19,
when the doc gives him a new arm.
The third gun
appears in episode 16 while fighting "Rai-Dei the Blade"
Vash's entire right arm transforms or fuses with his silver gun
into a devastatingly powerful weapon, called the Angel Arms.