| Internal support to keep your extractor spring functioning perfectly. Proudly Made in the USA. |
AR15 Extractor Spring Inserts for Reliable Extraction
The extractor spring insert is a small but important part of the AR15 extraction system. It sits inside the extractor spring to provide internal support, helping the spring maintain consistent tension over repeated cycles. These heat-treated inserts are made in the USA and packaged in a ten-pack, giving builders and gunsmiths spare components on hand for routine bolt carrier group maintenance.
This part is commonly replaced during BCG service, when refreshing worn extractor springs, or when assembling new bolts. Pair these inserts with an AR15 extractor spring five pack and an extractor O-ring ten pack to refresh the complete assembly.
Because extractor components can vary by manufacturer, confirm the insert matches your existing spring and extractor before installation. For a full build, the extractor assembly kit bundles the billet extractor, roll pin, O-ring, spring, and insert together.