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Carlson's ambidextrous Black Hammer Expanders for a post 2010 Henry Big Boy Rifle 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