Mossberg Patriot/MVP Bolt-Action Rifle Ejector – MOS17129

The Mossberg Rifle Ejector is a genuine factory replacement component for compatible Mossberg Patriot and MVP bolt-action rifles. Located inside the bolt head, the spring-loaded ejector pushes the fired cartridge case from the bolt face as the action is opened.

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

Key Features

• Genuine Mossberg replacement component
• Manufacturer part number: 17129
• Designed for compatible Mossberg bolt-action rifles
• Fits inside the rifle’s bolt head
• Assists with reliable cartridge-case ejection
• Suitable for bolt repair and servicing

Product Specifications

Compatibility Information

Part 17129 is commonly listed for the Mossberg Patriot, MVP, 4×4 and 100 ATR rifle families. Compatibility may vary according to calibre, action length and bolt-head configuration. Confirm the rifle’s exact model, calibre and serial number before ordering.

The related components normally required for installation are:

• Ejector pin: Mossberg part 17089
• Ejector spring: Mossberg part 17130

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

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