OBSIDIAN ARMS AR-15 COMPLETE ARMORER'S PUNCH SET 13-PIECE With several years of feedback from our customers, our armorers, and other professional armorers in the industry we have made the best AR-15 armorer's punch set. This set has all of the punches and specialty tools to assemble and disassemble an AR-15 upper and lower, including all its sub components. Included with the tools is a high quality Cordura roll up pouch for quick and easy storage. This complete set has a life time warranty, if you break it, we replace it. FEATURES: Made in USA and LIFE TIME WARRANTY Professional set of thirteen punches and tools 4140 alloy steel is heat treated for th Mfg: Obsidian Arms