Hitch,
I'd think twice about switching to a lighter gun. First off, he has blod on this gun and future misses with a different gun will be the gun's fault. Second, I am not a fan of light guns with smaller shooters. Gun weight is a great absorber of recoil. gun fit, load, etc are also important. the scouts is great! I wish I had stuck with them longer than I did. I was a scout in middle school and then quit in high school. I had too much going on and something had to go. Now, all these years later I remember, and use, the things I learned in scouts much more the wrestling takedowns or blocking techniques.
Tom