Yep in hindsight guns are not realy toys...
I grew up in a diffirent time. And my airgun was an extention of my body.
Killed a lot of birds and thing. Today I have a hard time useing insecticide.
I finaly grew a heart.
If he is deadset, buy him one that shoots plastic balls yeah... I settled for batleships when I realy wanted an atari...
If you do get him a gun, even one that shoots plastic, you need to set some firm rules and repurcusions to them not being followed.
I have enough scars from my, and my cousin's airgun...(we used to play cowboys and crooks :O), could easily have been an eye... (well so could the dart in my foot when we threw those in the air at each other and you had to duck... got a helluva hiding that night)