It depends on what you mean. Generally speaking, it is the manufacturer's responsibility to fix the problem, within the limits of warranty or product liability (just like a car or TV or any other prodcut).
However, it is the gun user's responsibility to always treat and operate the gun in a safe manner, regardless of any safety mechanism. A gun operated unsafely is unsafe, regardless of what gadgets it has.
The safety conditions for a coax machine gun typically include: Ensuring that the gun is pointed in a safe direction at all times. Keeping your finger off the trigger until ready to fire. Regularly inspecting the gun for any damage or malfunctions before use. Following proper loading and unloading procedures. Using appropriate safety gear like eye and ear protection.
Old enough to demonstrate responsibility and know rules of firearm safety.
Safety is the responsibility of the shooter, not, the weapon. Weapons are mechanical devices and can fail.
The gun maker never sees a customer. Guns are sold to individuals not by the maker, but by a gun dealer. No, it is not the dealer's responsibility to ask a person what they are going to do with a gun.
Because if you are against gun safety, you're probably dangerous when handling a gun. Many people that are not for gun safety never will and don't know as much as they probably should know about their gun/guns they own.
What do you mean 500 feet used in gun safety?
Possible if the safety or the gun is damaged. Unlikely, but possible.
The responsibility of the citizen that owns the gun needs to respect it and not go out and commit a crime with it. Also, it is the citizen's responsibility to legally register the gun.
Yes, a gun can accidentally discharge without the trigger being pulled due to mechanical malfunctions or defects in the firearm.
When you demonstrate the maturity and responsibility to own one. Part of this would include knowing the fundamentals of firearms safety, respecting yourself and others and your parents input.
Rules for safe firearms handling and use are on gun safety tests.
Basically, airsoft gun is a toy and a sport exuipment. If we handle it with care and responsibility, it won't hurt anybody. Remember to put safety glasses when you handle an airsoft gun. Play safe, follow the rules, and have fun!