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
No. it has to be cocked each time.
new spring or check your compression.
A spring, an electric motor or by compressed gas.
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.
It has to be electric (AEG).
You could buy a weaker spring.
well... yes but try a gas propelled one
yes unless it runs on gas, but guns come with the spring