Will A Gun Fire In Space

The mass difference of bullet and gun along with the person firing the bullet all add up to bullet gaining kinetic energy from the explosive even though the amount of momentum they both experience will be the same.
Will a gun fire in space. Or rather it does but not on the oxygen in the atmosphere. Direct sunlight might make the gun hot enough for the ammunition to explode spontaneously whereas a gun kept in the shade would eventually become so cold that the primer in the firing cap might not go. Those galaxies are travelling at around 200km s 124 miles sec as the universe expands whereas a travelling bullet can reach speeds of only 1km s 0 62 mile sec. The hope for a phased plasma rifle in the 40 watt range has been renewed once more.
There is no force in space that stops the gun from functioning properly. The gun will work better in space. Because it is in the space it will curve eventually. Bullets carry their own oxidising agent in the explosive of the cartridge which is sealed anyway so there s no need for atmospheric oxygen to ignite the propellant.
Ever since president trump announced that a space force should be established firearms enthusiasts have envisioned space suited door gunners shooting any variety of futuristic looking space guns. What about firing a gun out in the middle of space. Fires can t burn in the oxygen free vacuum of space but guns can shoot. A conventional firearm would under most circumstances work perfectly well in space.
The orbit of the bullet will be different depending on speed and position of the bullet from the orbit of the person who fired it. Well it would simply drift into the blackness forever alone while the galaxies around it sped further away. Modern ammunition contains its own oxidizer a chemical that will trigger the. Without the stabilising effect of the atmosphere the wide temperature variations in space might be a problem though.
A bullet in a gun is propelled forward by the pressure of rapidly expanding gases produce by the detonation of gun powder now some of you might say that their is no oxygen in space so how come the gunpowder ignites in the first place. Modern ammunition contains its own oxidizer a chemical that will trigger the explosion of gunpowder and thus the firing of a bullet wherever you are in the universe. The bullet will not have to compress or push the air in the barrel and it can travel infinite distance in space. No atmospheric oxygen required.
Yes gun do fire in space. As we move closer to the proposed four year buildup of the united states space force let s look a t.