Description
New custom made adapter that allows you to use HK German factory HK21E belt boxes on the HK21 older style or origional style belt feds. This is a drop in design that will enable to easy and quick use of the superior HK21E belt boxes. Available while supplies last.
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Additional Information
Age Group: |
Adult |
Expiration Date: |
43595 |
Firearm Model: |
HK 21 |
Caliber: |
7.62x51 / .308 |
Color: |
Black |
Material: |
Steel |