NOW INCLUDES DERRINGERS! Illustrated step-by-step disassembly of more than 60 models, popular and obscure Hundreds of detailed photos Reassembly tips Nobody knows guns inside and out like J. B. Wood! In this indispensable volume, J. B. provides detailed instructions on how to disassemble and reassemble more than 60 revolvers and - in a first for this series - derringers. For the gunsmith, for do-it-yourselfer or the recreational shooter, it's a must-have volume.