Bolt Carrier Rebuild Kit AR-15

Double Star

Was: $49.99
Now: $44.99

More on the way!

Bolt Carrier Rebuild Kit AR-15

Listen—your bolt carrier group is the heart of the rifle. When it starts acting up, it’s almost never “mystery gremlins.” It’s wear parts. Springs get tired. Gas rings lose their bite. Extractors get lazy. Then your rifle starts turning “bang” into “click,” and you’re standing there looking stupid.

This rebuild kit is the fix. It’s the common failure parts packed into one set so you can refresh your BCG and get back to a rifle that runs like it should.

What’s included

  • (1) Extractor

  • (1) Extractor spring w/ bumper pad

  • (1) O-ring

  • (1) Extractor pin

  • (1) Set of 3 gas rings

  • (1) Firing pin

  • (1) Firing pin retaining pin

  • (1) Gas key

  • (2) Gas key screws

Why you want it

  • Restores extraction reliability

  • Fresh gas rings = better seal = better function

  • Replaces small parts that love to disappear during cleaning

  • Solid “spares bin” kit for anyone who actually trains

If you run an AR hard, this isn’t optional gear. It’s maintenance insurance—cheap compared to a ruined range day.

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