2A Armament Builder Series, AR15 BCG Repair/Maintenance Kit, Black Nitride Finish

Everything you will need to repair or replace the essential components on your 2A Armament or other Mil Spec AR15 bolt.

Includes:

• Extractor Pin
• Extractor- machined, heat treated, QPQ Nitride
• Extractor Spring Assembly
• Ejector Pin
• Ejector
• Ejector Helical Spring
• Gas Rings- 3 included

*Made in Boise, Idaho