GrovTec US Inc GTHM283 Hammer Extension Henry Big Boy,Single Shot Black Steel

The GrovTec Horizontal Henry Big Boy Hammer Extension (GTHM283) adds a larger, more usable hammer contact surface to improve grip and control. Its horizontal extension design helps with clearance on scoped setups and can be mounted on either the left or right side depending on the firearm's fit configuration. Specifically designed for post-2010 Henry Big Boy Centerfire Rifles and Henry Single Shot models, this steel extension improves comfort and thumb engagement, especially when using scopes or gloves.