- Be sure they are unloaded at all times, unless you plan to use them
- Make sure the guns and ammo are not in immediate proximity, unless you plan to use them
- Put them somewhere "out of reach" when the grand kids come over
- Purchase and apply a couple trigger or cable locks (cheaper than a safe).
- Any/all of the above.
I saw a video of a kid removing one with a screwdriver in less than 30 seconds. No damage to the lock or gun. I tried it. It works. Don't need no steeking keys.