Features:AR-15 maintenanceHow to fix your AR-15Practical AR-15 accessories and modificationsSuggestions, tips, and tricks for the high AR performanceGunsmithing the AR-15 is a book designed to help you master everything you need to know about how to be a gunsmith for the AR-15. Included are suggestions on how to assemble and disassemble the AR-15 along with simple maintenance for keeping your gun as good as new. In this gunsmithing book, you will be given the tools necessary to rebuild or convert your AR to a Piston design.