Enhance your shooting experience with the Carlsons Aluminum Hammer Extension specifically designed for Henry Big Boy rifles post-2010. This ambidextrous hammer extension ensures smooth and effortless cocking whether you're left or right-handed. Crafted from durable aluminum its balanced and lightweight design prevents uneven wear on the trigger and sear surfaces. The knurled body provides a secure non-slip grip making it ideal for use with or without telescopic sights. Measuring .375 inches in diameter and 1.5 inches in length this extension features a sleek black hard anodized finish combining functionality with a modern aesthetic. Proudly made in the USA it's the perfect upgrade for your Henry Big Boy rifle.