Can I get a detachable magazine install kit for a Winchester 670?

Yes, you can find detachable magazine install kits for a Winchester 670, but availability may vary. These kits are often offered by specialty firearm retailers or custom gunsmiths. It's important to ensure compatibility with your specific model and to follow all local laws and regulations regarding firearm modifications. Always consult with a professional gunsmith if you're unsure about the installation process.