airsofters (as they are known) do it because they know that at the ned of the day they can go home even though they have been shot. Some of the guys in the picture dont look old enough to shave yet. whats with desert kit in the woods?
it's probbably just army surplus kit, i don't understand the problem with thew age though? Surely teaching people respect for weapons and at the same time keeping young people busy and entertained is a good thiong?