HK MR556, HK416 Extractor Spring Buffer


HK 416, MR556 Extractor Spring Buffer

This buffer fits inside the extractor spring in the extactor pocked of the bolt. This item is a high wear item and a spare would be highly advised.

Fits all HK MR556 & HK416 Firearms.

In stock

SKU: HKP-00051

Share your thoughts!

Let us know what you think...

What others are saying

There are no contributions yet.




A password will be sent to your email address.

Continue as a Guest

Don't have an account? Sign Up