We had a rules at home.
Rule 1 if you could get the .22 or the shotguns that were over the door you could use them. It didn't matter that you had to drag the chair over to the door to reach them, you were "big enough".
Rule number 2 you brought your own ammo, which ment a five mile bike ride to get it, and you paid for it with money you earned.
Rule 3 if you were going hunting adults (mom/ dad /uncles/ gradma) would pay for the ammo but what the limit for the game that was in season was five thats all the ammo you got. If you shot five times and only came home with 4 of said game you had to justify the other round.
We learned discipline shot placement, and many other things. Most small game around here is in the fall/winter months so a five mile bike ride in 20 degree weather, and the kid job money was summertime stuff, so you were hunting for meat.
Rule 4 you kill it you skin it, this was a learned task from the older kids (cousins/ brothers/ uncles)
Mom or grandma didn't have the time to clean your kill. Now if you were real good at hunting you could earn extra ammo, the family members would stop by and trade ammo for game from the freezer. A 12-13yro during the Thanksgiving and Christmas school breaks could clean up.
The going rate was one rabbit one box of 12ga number 6, a squirrel was good for a box of .22s
A deer was good for a new set of clothes and a box of slugs.
Those were different times, we WORKED around the home/farm we also got our ass beat if we f...k'd up didn't matter if it was your family or the neighbors got got it, and if it was the neighbors you got it when you got home.
Do I have a problem with minors with guns? Not mine because of they way they have ben taught.
Other minors, I don't know them or how they were taught.