Description
HK MR556 & HK416 Buffer Tube Wrench
The perfect metric wrench to remove and install the MR556 & HK 416 castle nuts on the buffer tube. A perfect addition to have on hand for OTB or other HK buffer tube upgrades, etc. Made from all steel, heat treated and made to last for a lifetime of use. A must have item when removing or installing any of the factory HK MR556, HK416 buffer tube assemblies.
Compatible With:
- MR556
- HK 416
Additional Information
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FIREARM MODEL(S):
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, HK MR556
, HK 416
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CALIBER:
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5.56 / .223
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MATERIAL:
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Steel
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COLOR:
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Black
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