Remington 20 Gauge Breech Bolt Assembly for 870 Wingmaster Nickel F404470 – Factory Replacement Bolt for Remington 870 Wingmaster

The Remington 20 Gauge Breech Bolt Assembly for Remington 870 Wingmaster Nickel (Part # F404470) is a genuine factory replacement bolt assembly designed specifically for the classic Remington 870 Wingmaster in 20 gauge. This complete nickel-plated bolt assembly includes the bolt body, extractor, and firing pin, providing everything needed to restore reliable function to your Remington 870 Wingmaster shotgun. The nickel finish offers excellent corrosion resistance and a smooth operating surface, making it ideal for both field use and long-term storage. Whether you are restoring a vintage Wingmaster, replacing a worn or damaged bolt, or performing routine maintenance, the F404470 delivers the precision fit and dependable performance that Remington 870 owners have trusted for decades.

Built to Remington’s exact factory specifications, this bolt assembly ensures proper headspace, smooth cycling, and consistent extraction in 20 gauge Remington 870 Wingmaster shotguns.

Key Features of the Remington 20 Gauge Breech Bolt Assembly F404470

Why Choose the Remington 20 Gauge Breech Bolt Assembly for 870 Wingmaster F404470?

When searching for a high-quality replacement bolt assembly for a Remington 870 Wingmaster 20 gauge, the Remington 20 Gauge Breech Bolt Assembly Nickel Plated F404470 is the preferred choice among gunsmiths, collectors, and serious shotgun owners. The Remington 870 Wingmaster is one of the most iconic and reliable pump-action shotguns ever produced, and maintaining its original performance often requires replacing critical components like the breech bolt. Over time, the bolt assembly can wear, develop pitting, or suffer damage from heavy use, which may result in feeding issues, extraction problems, or a gritty pump action. The F404470 bolt assembly restores smooth, reliable operation while the nickel plating adds an extra layer of protection against rust and corrosion. Because this is a complete factory assembly, it saves time and ensures all components are properly matched for optimal performance. The nickel finish not only improves durability but also gives the bolt a clean, professional appearance that many Wingmaster owners prefer. This bolt assembly is especially valuable for restoring older or heavily used Remington 870 Wingmaster shotguns to like-new condition. Using genuine Remington parts helps maintain the value and authenticity of classic Wingmaster models. Whether you are a collector restoring a vintage shotgun, a gunsmith performing professional repairs, or a shooter who wants their 870 Wingmaster running at peak performance, the F404470 nickel-plated breech bolt assembly delivers the quality, fit, and reliability that Remington 870 owners expect from authentic factory components.

• Genuine Remington factory bolt assembly
• Designed specifically for Remington 870 Wingmaster 20 gauge
• Nickel plated for superior corrosion resistance
• Complete assembly includes extractor and firing pin
• Restores smooth and reliable pump action
• Precision machined for proper headspace and fit
• Ideal for repairs, restorations, and maintenance
• Part Number: F404470

Technical Specifications – Remington 20 Gauge Breech Bolt Assembly

The Remington 20 Gauge Breech Bolt Assembly for Remington 870 Wingmaster Nickel Plated (Part # F404470) is a complete factory replacement bolt assembly designed specifically for 20 gauge Remington 870 Wingmaster shotguns. Featuring a durable nickel-plated finish and including the bolt body, extractor, and firing pin, this assembly provides excellent corrosion resistance and smooth operation. Ideal for gunsmiths and Remington 870 Wingmaster owners performing repairs or restorations, the F404470 delivers the precision fit and reliability required to maintain the performance of one of America’s most trusted pump-action shotguns.