Check the Benjamin line of air guns at www.crosman.com. Benjamin make metal air guns. Also there is no such thing as BB bullets. BB's and pellets are fired from Air guns.
Gun powder or air
Airguns normally shoot metal pellets. A rifle cargridge has a built-in gunpowder charge to propel the bullet when the powder explodes. An airgun compresses air in a chamber, when you pull the trigger the air is released and takes the pellet with it.
air and gun powder are the most common.
No! they are powered bu Air or C02 that fires a Pellet or BB but NO gunpowder is involved. Hence they are called "air guns."
As a very general rule, bullets are propelled by burning powder, pellets by air or C02
The metal powder that turns black when heated in an open dish is likely to be magnesium. This is due to the formation of magnesium oxide on the surface of the metal powder when it reacts with oxygen in the air during heating.
When aluminum metal is burnt in air, it forms aluminum oxide (Al2O3), a white powdery substance.
Yes, air-activated hand warmers typically contain a mix of iron powder, water, salt, activated carbon, and vermiculite. When the packet is opened and exposed to air, the iron powder oxidizes, releasing heat as a byproduct. The metal fragments are necessary for this exothermic reaction to occur and produce heat.
Magnesium oxide is created when magnesium metal reacts with oxygen in the air. The white powder is the oxide compound formed as a result of this reaction.
A material that spontaneously ignites in air below 113°C (45°C), such as fine metal powder, alkali metal, partially or fully alkylated metal or nonmetal hydride, and metal carbonyl
I think you mean pellet gun. That is a gun that fires a small lead pellet but does not use gun powder. It uses compressed air or compressed gasses to push the pellet.
There are two types of air guns. One is a tool that is driven by a compressor rather than by hand. It is used to remove/install nuts and bolts on equipment. The other is an air gun like a real gun that fires a projectile, that is driven by gas or compressed air rather than gun powder.