I never understood the concept of toy guns. Maybe because I was using a real weapon at a very young age and knew what they were. They were not toys. I recall my mother recounting a story about a comment I made ( I have no memory of it) about a friend and his "toy gun" apparently \I said something about guns are not toys they are for hunting. That is what /how I viewed them from 4 yrs on.
Today it would be child abuse. In my earlier years I called it fun.
At 4 and 5, my sister and I were the bird dog (we did not have one) and my dad would send us into the thickets to flush the pheasants.
At 6, I was carrying a 410 single shot.
At 7, I was allowed to carry my 28 Ga semi with one and only one round in it to hunt pheasants.
At 8 I graduated to having more rounds in the mag of the 28 ga.
At 9 I got to try my fathers 12 ga.
At 10 I got a 7mm Remington Mag big game rifle.
At 7, I also got my first mule deer with a 30-30 lever action.
Training and how you are brought up makes the difference. Guns were never allowed to even be considered a toy. I was trained to know what they did and what they could do. Never a doubt or a thought about anything else; unlike today's video games but that is another topic.