- Libro electrónicoShooter's Bible Guide to Combat HandgunsRobert A. Sadowski
- Libro electrónico50 Guns That Changed the WorldRobert A. Sadowski
- Libro electrónicoShooter's Bible and Gun Trader's Guide Box SetGraham Moore
- Libro electrónicoShooter's Bible Guide to Firearms Assembly, Disassembly, and CleaningRobert A. Sadowski
- Libro electrónicoThe Illustrated History of GunsChuck Wills
- Libro electrónicoShooter's Bible Guide to Tactical FirearmsRobert A. Sadowski
- Libro electrónicoBook of GlockRobert A. Sadowski
- Libro electrónicoBook of Glock, Second EditionRobert A. Sadowski
- Libro electrónicoGun Trader's Guide - Forty-Fourth EditionRobert A. Sadowski