A country-by-country identification guide to the Military Rolling Blocks of the U.S.A. and the world. 672 detailed photographs show you exactly what to look for. Startling new research reveals the long-lost secrets of the Remington Rolling Block. Correctly identifies and explains more than fifty rifle models that have never been identified before. Shows you the markings and features that turn just another rolling block into a true collector's prize. Clearly lists and illustrates the correct original features and finishes so you can tell a valuable rarity from a nearly worthless parts gun. 240pp.