Actually oddly enough they're trying to not shoot as much lead into the Earth as they used to. [1]http://abcnews.go.com/Technology/story?id=98594&page=1#.UZbST

Actually oddly enough they're trying to not shoot as much lead into the Earth as they used to. [1]http://abcnews.go.com/Technology/story?id=98594&page=1#.UZbST5X3CT4 http://abcnews.go.com/Technology/story?id=98594&page=1#.... [2]http://www.firearmsid.com/Feature%20Articles/GreenBullets/GreenBullets.htm http://www.firearmsid.com/Feature%20Articles/GreenBullets/Gr... [3]http://www.huffingtonpost.com/2011/05/04/green-ammo-lead-free-ammunition-army_n_857409.html http://www.huffingtonpost.com/2011/05/04/green-ammo-lead-fre... Assuming "green" ammo actually makes it into the field, we probably won't see it for a while.