One of my friends from highschool is in Iraq right now with the Marines and I would like to send him something that he could really use over there but I am not to sure what that is. I was thinking like a nice knife or a Surefire flashlight and lots of batteries would be good. I don't know if he has a M9 but if he did can you send magazines to them, same with his M4, because some really nice magazines would definitely be worth it.