Description
HK 416 & MR556 Buffer Retaining Pin
New HK German proprietary HK designed buffer pin unique to the HK 416 and MR 556 series.
Compatible With:
- HK MR556
- HK 416
- HK M27
Additional Information
Origin: |
German |
Firearm Model: |
HK MR556 |
Firearm Model: |
HK 416 |
Caliber: |
5.56 / .223 |
Material: |
Steel |