Chapter 1 - Sniping in Vietnam: The Early DaysChapter 2 - Sniper Operations: A Program Takes HoldChapter 3 - Sniper Weapon System: The SM21Chapter 4 - The Suppressor and the Snipe RifleChapter 5 - Auto-Ranging Telescope: The Leatherwood PrincipleChapter 6 - A Riflescope for the M16Chapter 7 - The USAMTU and the Sniper Instructor GroupsChapter 8 - Noise Suppression: The Silent WarChapter 9 - The Marine Corps Model: The Green ScopeChapter 10 - Silencers and Suppressors: The Sionics LegacyChapter 11 - Night Vision Sights: A definitive EdgeChapter 12 - The M21: A System in Transition