Steel hammer extension with black oxide finish designed for Marlin 36 (1936-1947) and 336 (1948-1956) rifles. Provides increased leverage and control when operating the hammer, especially useful with mounted optics.
Fits: Marlin 336
The GrovTec Hammer Extension is a practical upgrade for shooters who want better control and leverage when operating the hammer on their Marlin 36 or 336 rifle. This is particularly valuable when a scope or other optic is mounted on your rifle, as it provides additional clearance and surface area for your thumb.
Due to the varying dimensions of early Marlin hammers, minor fitting may be required during installation. This is a straightforward process that most shooters can handle with basic tools.
If you shoot a classic Marlin lever-action and have added modern optics, a hammer extension transforms the shooting experience. It restores the natural thumb position and gives you the positive control that made these rifles legendary.