The Master Bench Block Pro Kit is a comprehensive pin-punching solution that simplifies your work. This all-in-one set includes 18 hardened steel punches and an ergonomic hammer with interchangeable heads stored within a spacious bench block. With 14 strategically placed holes, 2 grooves and a larger design, precise pin alignment is made easy for all firearms. The 3 elongated slots quickly align with compact to full-size pistols. To help secure parts, frames or barrels firmly in place, 2 Smart-Block Clamps have been incorporated into the block, allowing the end user to focus purely on the task at hand. When the work is done, store all your tools into the integrated storage tray for an easy storage solution. Includes the Bench Block Pro and tools for working on some of the most intricate firearm assemblies Works on everything from compact handguns to ARs Includes punches, hammers, and 2 smart clamps 14 holes and 2 grooves for maximum flexibility Smart-Block clamps firmly hold parts in place Order today!