Carlson's Hammer Expander for Henry .22 Rimfire Pump/Lever Rifle

The Carlson's Hammer Expander for Henry .22 Rimfire Pump/Lever Rifle provides essential clearance and improved ergonomics for shooters utilizing low-profile optics or those operating in cold weather with gloves. By extending the surface area of the factory hammer, this accessory ensures positive control during the cocking and decocking process on Henry rimfire platforms. This modification is particularly valuable for field use where rapid, reliable hammer engagement is a prerequisite for safety and performance. It bridges the gap between traditional iron sight operation and modern scoped configurations without compromising the rifle's classic aesthetics.

Engineered with a knurled body, the expander affords a positive, non-slip grip that is critical for maintaining control under stress or in inclement weather. The balanced and lightweight design of this component is intentional, as it helps prevent the uneven wear of internal trigger and sear surfaces often caused by heavier, poorly weighted aftermarket additions. This precision ensures that the rifle’s factory trigger pull remains consistent and safe over thousands of cycles. The ambidextrous configuration allows for easy cocking from either the left or right side at all times.

Installation of this hammer expander is straightforward and does not require permanent modification to the firearm, making it an ideal upgrade for both novice and experienced marksmen. It is specifically designed to fit Henry .22 Rimfire Pump and Lever Action rifles, providing a seamless interface with the existing hammer geometry. Whether you are teaching a new shooter or optimizing a small-game hunting rig, this expander improves the overall handling of the rifle. The low-profile nature of the device ensures it does not snag on gear while maintaining its functional advantage.