Carlson's Ambidextrous Black Hammer Expanders provide easy cocking for left or right hand shooters at all times. Installation is easy with a set screw. A knurled body allows positive non-slip cocking. They are balanced and lightweight which helps prevent uneven wear of the trigger and sear surfaces.

• Ambidextrous – Provides Easy Cocking for Left or Right Hand at All Times
• Easy Installation
• Balanced and Lightweight – Helps Prevent Uneven Wear of Trigger and Sear Surfaces
• One size Fits All T.C. Contenders and Most Exposed Hammer Firearms