Well, I can see leaving some guns accessible IF, IF, IF you trust your child discipline enough to keep the kids from playing with them like toys. I don't know if I can or will be able to do that. I know my brother wasn't able to with his kids at that age. For me, at my earliest memory, I knew not to touch Dad's guns and they weren't toys. We had our own toy guns. (I remember my Dad helping me hold a 357 mag pistol while I pulled the trigger. That ain't no toy.) When/if I get to that point, I think I will defer to just locking them up except for what I can keep direct control of (in addition to teaching as best I can).