| Hardened cam pin with a low-friction surface for smoother operation. Proudly Made in the USA. |
Nitride AR15 Cam Pin for BCG Repair and Rebuilds
The AR15 Cam Pin - Nitride is a hardened component that controls the interaction between the bolt and carrier inside the bolt carrier group. Its low-friction nitride surface supports smoother operation and helps reduce wear, making it a practical replacement part during routine BCG maintenance, rebuilds, or upgrades. Proudly made in the USA, this small part plays a direct role in the timing and cycling of the rifle's operating system.
Because cam pins are a wear item, keeping a spare on hand is useful for builders and gunsmiths servicing multiple rifles. Round out your bench stock with other small parts like the AR15 Extractor Retainer Pin Nitride Ten Pack and AR10/AR15 Gas Key Screw Ten Pack.
Verify fitment with your existing bolt and carrier before installation, and inspect for wear whenever you service the BCG. For broader maintenance kits, the AR10/AR15 Bolt Catch Detent Spring Ten Pack is another useful spare for ongoing builds.
Specifications
| Component Type | AR15 Cam Pin |
| Finish | Black Nitride |
| Dimensions | Mil-Spec |
| Compatibility | All standard AR15 size bolt carrier groups |
| Material Treatment | Hardened |
| Country of Origin | Made in the USA |
Frequently Asked Questions
It's a hardened, black nitride-coated cam pin that controls the interaction between the bolt and carrier inside the bolt carrier group. Its low-friction surface supports smoother operation and helps reduce wear, playing a direct role in the timing and cycling of the rifle's operating system. It's made in the USA.
The page lists compatibility with all standard AR15 size bolt carrier groups. Because setups vary, verify fitment with your existing bolt and carrier before installation. Inspect the pin for wear whenever you service the BCG, since cam pins are a wear item.
Yes. The product is listed as Mil-Spec, with dimensions noted as mil-spec on the specifications. It uses a hardened material treatment and a black nitride finish, and it's made in the USA.
Cam pins are a wear item, so keeping a spare is useful for builders and gunsmiths servicing multiple rifles. You can round out your bench stock with other small parts like the AR15 Extractor Retainer Pin Nitride Ten Pack for ongoing maintenance.
Orders ship in 2-3 business days. Free shipping is available on qualifying orders. The product also carries a 30-day money-back guarantee. For questions about your order or fitment, you can reach out through the Contact Us page.