Armorer’s Master HammerThe Armorers Master Hammer, designed with input from professional gunsmiths, is a next generation tool tailored for building and modifying firearms. This 20 ounce, 9 1 2" long hammer features a full length tang for unmatched balance and ergonomics, providing precise control for the user. It comes with a removable soft blow hammer head cover and interchangeable heads for versatile application. The hammer's handle houses a stainless steel, magnetic pin