yes, you have to pull back to tense the spring.
EXAPMLES:
pulling back on slide on a pistol
pumping the grip on a shotgun
You kan make 1
A spring, an electric motor or by compressed gas.
No. it has to be cocked each time.
new spring or check your compression.
It's 360 FPS
Safety is the responsibility of the shooter, not, the weapon. Weapons are mechanical devices and can fail.
Yes, because a gas gun dosent have a spring
An air-soft gun that is powered by CO2 or green or red gas instead of a spring or a battery.
You could buy a weaker spring.
It has to be electric (AEG).
well... yes but try a gas propelled one
yes unless it runs on gas, but guns come with the spring