Mechanical Engineering: Principles of Armament Design
Ballistics: Theory and Design of Guns and Ammunition, Second Edition
Modern Exterior Ballistics
Long Range Shooting Handbook
Hatcher's Notebook: A Standard Reference Book for Shooters, Gunsmiths, Ballisticians, Historians, Hunters, and Collectors
Full Circle - A Treatise on Roller Locking
Advanced Gunsmithing: A Manual of Instruction in the Manufacture, Alteration, and Repair of Firearms
Explosive Effects and Applications (Shock Wave and High Pressure Phenomena)
How to Design, Build, and Sell Your Own Small Arms (Home Workshop Guns for Defense & Resistance)