Data Book 1 was the first in a series developed by a U.S. Navy SEAL and is best utilized as a training aid for marksmanship development within the Law Enforcement and Military communities. Incorporate your own style or department policy standards and you are on you way to creating the skills necessary with becoming a professional shooter. Filled with charts, formulas and formatted pages organized for efficiency of use. Also included are a series of training logs that will be invaluable to monitor time on the range and personal progress. Use this foundation to document and analyze critical data utilized in any observation/shooter situation. Perfect for any caliber weapon system you may operate.
Tactics may change, but fundamentals do not. That is why the ITC Data Book 1 has sucessfully enhanced the development of the long gunner for over 20 years.