3. Use a roll pin punch. It has a small projection on its face that will keep the punch centered on the roll pin as the pin is tapped in. 4. Once everything is aligned, make the first tap a smart one.

Designed with input from professional armorers and made in the United States, Obsidian Arms’ 12-piece punch set for ... a quality canvas roll-up pouch and includes: roll pin and roll pin starter ...