Mossberg 100 ATR/464 Rifle Ejector Spring – MOS17130

The Mossberg Rifle Ejector Spring is a genuine factory replacement spring for compatible Mossberg rifle ejector systems. It fits behind the ejector and supplies the spring pressure required to push a fired cartridge case away from the bolt face during cycling.

This listing is for the ejector spring only. The ejector and retaining pin are separate components.

Key Features

• Genuine Mossberg replacement spring
• Manufacturer part number: 17130
• Supplier-listed for Mossberg 100 ATR and 464 rifles
• Provides tension for the firearm’s ejector
• Manufactured from durable coiled steel
• Suitable for firearm repair and bolt servicing

Product Specifications

Compatibility Information

Part 17130 is also commonly catalogued as an ejector spring for selected Mossberg Patriot, MVP and 4×4 rifles. Compatibility depends on the model, calibre, action and bolt configuration.

For the Mossberg 464, confirm whether the rifle is the .30-30 Winchester or .22 LR version, as these models do not necessarily share all internal components.

Related bolt-action ejector components include:

• Ejector: Mossberg part 17129
• Ejector retaining pin: Mossberg part 17089

Installation and function testing should be completed by a qualified gunsmith.

Product images may differ from the supplied component. Availability can change without notice.

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