Faxon Firearms 10/22 Ff22Bolt01 Bolt Assembly

The Faxon Firearms 10/22 bolt assembly is a drop-in replacement or upgrade part for Ruger 10/22 builds and existing rifles. Whether you're assembling a new gun on a Faxon FF-22 receiver or swapping out a worn bolt in a rifle you already own, this billet component is machined from 17-4 PH stainless steel and finished in black nitride for corrosion resistance and durability. It ships fully assembled—extractor and hardened firing pin already installed—so you can get straight to the range.

Faxon engineers this bolt to exacting tolerances. The 17-4 PH stainless steel is heat-treated to H900 specification and hardened to between 40 and 47 HRC, giving you a part built to handle thousands of rounds without premature wear. The round firing pin and sharp extractor are tuned for reliable feeding and ejection, and the assembly is compatible with standard Ruger factory components: your existing receiver, trigger group, charging handle, and bolt stop pin all work together without modification.

If you're a 10/22 enthusiast—whether you shoot rimfire for fun, competition, or small-game hunting—a quality bolt is the heart of reliable cycling. This one is ready to install and built to last.

Key Features

• Drop-in ready: fully assembled with extractor and firing pin installed
• 17-4 PH stainless steel (H900 heat-treat) for strength and corrosion resistance
• Black nitride finish protects against rust and wear
• Hardened firing pin and sharp extractor for reliable ignition and ejection
• Compatible with Ruger factory receiver, trigger group, charging handle, and bolt stop pin

Specifications

Frequently Asked Questions

Will this bolt work with my existing Ruger 10/22?

Yes. The Faxon 10/22 bolt assembly is compatible with Ruger factory receivers, trigger groups, charging handles, and bolt stop pins, so it installs as a direct replacement in any standard 10/22.

Does it come ready to install?

Yes. The bolt assembly arrives fully assembled with the extractor and hardened firing pin already installed. There's no additional prep needed—just drop it in and you're ready to shoot.

What's the benefit of the 17-4 PH stainless steel?

17-4 PH stainless steel is stronger and more corrosion-resistant than mild steel. When heat-treated to H900 and hardened to 40–47 HRC, it resists wear from thousands of fire-form cycles and holds up better in field conditions, making it a long-term investment for a 10/22 build.

Can I use this on a Faxon FF-22 receiver build?

Yes. This bolt is designed to complete a Faxon FF-22 receiver, so it's a natural match for new builds on that platform.