U.S. Department of Defense

U.S. Army Special Forces Medical Tactical Combat Casualty Care (TCCC) Training Course Materials

How to Survive a Nuclear Attack – Gain The Knowledge & Be Prepared

Become a Rifle Expert - Master Your Marksmanship With US Army Rifle & Sniper Handbooks

Sniper & Counter Sniper Tactics - Official U.S. Army Handbooks

Army Special Operations SOTIC SNIPER Training Special Topics Part II: Data, Log Books, Range Estimation, Tracking / Counter - Tracking, And The Ghillie Suit

Army Special Operations SOTIC SNIPER Training Special Topics Part I: Ballistics, Trajectories, Corrections and Night Vision Devices

Is Cyber Deterrence Possible? (Unabridged)