Yes, the fact there is no air in space doesn't matter, because inside the case, the gun powder contains oxidizer wich allows the reaction to occur. but because your in space and due o newtons law "every action has an equal and opposite reaction" firing the gun would send you in the opposing direction, but the bullet wouldn't stop going!
yah because it contains saltpeter which releases oxygen when ignites. I have my doubts but you can fire a gun underwater. But don't try it as it could explode the gun barrel. And if it doesn't rupture the gun the first time you try it, then it could explode the next time you fire it even out of water.
yep, in fact guns go better in space, no gravity, you could even to shoot at the moon, you wouldn't hear anything though. Gunpowder requires no air, since it carries it's own oxidizer as part of the powder,
A Fire Arm is a gun
you shoot and arrow because if you notice you fire a gun it involves fire comming from gun powder. there is no fire when you shoot an arrow
fire can't exist in space, because there is no Oxygen in space and thats what fire feeds from
Take it to a gun smith.
This is the ammunition the gun is designed to fire, it is not hard on the gun.
By chopping off the tentacles that come out of their stomach. You can do this with the ripper, or more easily with the line gun secondary fire.
Fire occupies space!
If you fired a gun in a spaceship it would act like a gun on Earth, regardless of gravity level. But it couldn't fire in open space since there is no oxygen for combustion and since it is two degrees above absolute zero and lubricants will freeze jamming the gun.
bluff gun
No.