How To Clean, Assemble, and Maintain an AR15 Bolt Carrier Group

It's simple, but needed! Maintain your BCG so they last a LONG time! Be sure to hit the subscribe button and checkout our website at the link below!

MGW
https://www.midwestgunworks.com/ar-15/parts.html

0:00- Intro
1:10- How to disassemble
2:28- Gas rings
3:10- Gas key
3:40- Cleaning
4:18- Oil
4:52- Reassembly
6:29- Checking gas rings
7:12- Maintenance
8:31- Outro

Disclaimer: All information provided is merely for entertainment and informational purposes. Should you decide to act upon any information provided, you do so at your own risk. Midwest Gun Works does not accept any liability for any mistakes, errors, or faults that may occur. Refer to the manufacturer for specifications of the products used. It is recommended that all modifications or repairs be done by a qualified Gunsmith.