Ithaca Model 51 Action Slide
Replacement action slide for Ithaca Model 51 Featherweight shotguns.
The factory Ithaca 51 action slide is a well-known failure point, and original replacement parts have become increasingly scarce as OEM production has long since ended. Once the original slide fails, owners are typically left searching for expensive used parts or attempting temporary repairs on damaged originals.
This replacement action slide was developed to provide a long-term solution for keeping Ithaca 51 shotguns operational.
Designed for substantially improved durability over the factory component, it is intended to eliminate one of the primary failure points of the platform.
Why Replace the Springs and Buffers?
Among Ithaca 51 owners and gunsmiths, worn recoil springs and buffers are widely believed to contribute to premature action slide failure by increasing impact stress throughout the operating system.
For that reason, replacement of worn springs and buffers is strongly recommended whenever repairing or replacing the action slide.
While this replacement slide is considerably more durable than the original component, maintaining the recoil system remains important to prevent unnecessary wear and damage to the shotgun overall.
Features
- Replacement action slide for Ithaca Model 51 Featherweight shotguns
- Designed to address a known OEM failure point
- Improved durability over factory components
- Intended for long-term service life
- Supports restoration and continued operation of obsolete platforms