Why YSK: Even if you don’t own a gun, there is a chance you can encounter one at the home of a friend or family member. These are the four core rules of gun safety, but the same can be used with airsoft/paintball guns, nerf or even chemical spray bottles!
First, treat every firearm as if it were loaded. Even if it was clear the last time you saw it. If looking at a gun with someone else and they assure you it’s not loaded, you can respectfully ask them to clear it in front of you before you handle it yourself.
Never point a gun at anything you are not willing to destroy. Pretend there is a lazer beam coming from the barrel. Don’t let that “beam” point at anyone. That is known as “flagging”. In nearly all cases keeping the barrel pointing down between your feet is a good move.
Keep your finger off the trigger until you are ready to fire. This includes the whole trigger guard area. Most people keep their finger on the frame well above the trigger guard, pointing their finger in the same direction as the barrel. This is known as “trigger discipline”.
Finally be sure of your target and what’s behind it. Bullets can still travel a long way even after they pass through a target. If you are target shooting make sure there is a solid backstop. If in a real life situation you must positively ID the threat, no shooting at shadows or noises.


Some years ago I acted as crew on an ultra-low budget film. We didn’t have the budget for simulated firearms so we had to use real ones. Everyone involved in the project agreed that extreme care was warranted. We made certain that there was no live ammunition anywhere near the set. Firearms were locked up unless they were being held by a trained crew member or an actor. The actors were all taught the basics of how their firearms operated and how to check the chambers. The prop handlers and actors checked every firearm every time it changed hands, even when they had just watched the person who handed it to them check the chamber.
With all of that in place, we still insisted on following the other rules as well. Trigger discipline was maintained at all times, including while filming scenes. Camera angles were adjusted so that firearms never had to pointed at anyone or anything that we were not willing to damage. Actors were careful to keep their firearms pointed in the safe directions that had been arranged, even when simulating their use.
It was a fair amount of trouble and it added time to a very tight operation, but there were absolutely no incidents, or near incidents, or concerns that there might be an incident. That is how everyone who handles firearms should treat them in real life. It takes a little time and attention, but it isn’t difficult. And following even one of the safety rules makes it impossible for anyone to be hurt accidentally.
Learning and following the safety rules is a cheap investment for the benefit of not accidentally killing someone.
With reading this I’m always amazed that incidents like the rust movie still happen.
If you set things up like this where everyone checks each other as well, it becomes really hard to somehow get a bullet on set, and then in a gun…
We were fortunate to have a producer/director who felt strongly about safety and was willing to spend the extra time necessary. A lot of the time, especially for productions that are running on a shoestring, everyone is pushed very hard to reduce the time and cost to an absolute minimum. The low pay selects for inexperienced armorers and the time constraints means that the armorer is constantly being pressured not to “waste” any time. An armorer who is believed to have “slowed down” a production may be fired and will have trouble finding more work. That is what happens everywhere when money is more important than people.