Okay I have a few concerns.

1) 30 Tons is a bit much, nerf it some what. Maybe 16

2) I will allow the arrow catching, but no bullet catching. He may be fast but he can't be fast enough to catch bullets

3) I would be okay if he can take low caliber fire arms, but just being able to stroll through machine gun fire... You know what just keep that, but if he gets a shotgun blast to the chest he is going to feel it in a bad way.