You guys should check out the books Chris Kyle wrote American sniper and American gun. American sniper is about his life including as a SEAL and what he whent thru when he got home.the man was a patriot and a badass I think we need more with his outlook on being a patriot.the gun guys on this site will enjoy American gun lots of history on how they played roles in battle. The book cover all kinds of battlefield history and how battles let to the development of various arms.