We started our grandkids with BB guns off the front porch. Once they got muzzle and trigger control ingrained, we graduated to 22s. Now we take all nine of them to The Whittington Center every Memorial weekend for a shooting outing. The two oldest are now 16 and enjoy trap and five stand. My own three kids grew up wearing earmuffs and watching us shoot handgun silhouette. They had safety habits ingrained before they ever picked up a gun. I gave my son a Chipmunk for his 7th birthday, took him to the range and plunked down a bunch of ammo and let him have at it. He shot until he had blisters on his thumbs from cocking the little rifle. He's now 39 and a way better shot than I ever was.