The Brownells Small Dovetail Sight Punch is designed to help with the installation, removal, and adjustment of front and rear small handgun sights. Unique triangular punch faces and heavy duty bodies create a great working tool for gunsmiths. The Small Dovetail Sight Punch has a base width of approximately 0.230".
Big Book Catalog, Issue:73, Page:154
Big Book Catalog, Issue:73, Page:440
Big Book Catalog, Issue:73, Page:488