Designed from the ground up to work better on guns. The hammer features an ergonomic grip and perfectly balanced weight to give both precise controls for tapping tiny pins and optimal force for those that need a little “persuasion”. Punches are made of hardened steel with nickle-plating to resist corrosion as well as hex-shaped handles and rubber O-rings for precise control. Proprietary Pin Alignment Tool makes aligning and starting tiny pins both easy and accurate. These professional-grade gunsmithing sets are organized in an uber-tough stand-up case.