I regularly get asked about where to find firearm parts, specifically for older models that are no longer in production. Below are four of my go to sources.

Other than Numrich (Gun Parts Corp) these places do not have the greatest website as far as inventory. My recommendation is to just call them up and ask. Yes, this even applies to Numrich.

One place worth mentioning here, that every firearm owner is probably aware of, is Gun Broker.

Finally, eBay is a place where, believe it or not, you can often find certain parts. This will often require you to be diligent in checking regularly for several days or even weeks but for those rare parts that are very hard to find, it can be worth it.

Numrich (Gun Parts Corp) – New York

Gun Garage Gun Parts – Arkansas

Jack First Gun Parts – South Dakota

Lee’s Gun Parts – Texas

If you know of some solid reliable sources that I did not mention here, please, feel free to shoot me an email or social media DM. I will add those sources for additional reference.