• HK416 / MR556 Barrel Nut

HK416 / MR556 Barrel Nut


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About Product

Heckler and Koch HK416 / MR556 Barrel Nut – Factory HK Germany

This is a factory original, genuine HK part manufactured in Germany.  Heckler and Koch is internationally recognized for their high quality products, commitment to excellence, and their unparalleled, innovation.  Made with HK’s “No Compromise” dedication to quality, be assured you are getting the highest quality materials machined to precise specifications, flawless and resilient expert finishing to yield an impeccable product with immaculate fit and stability.

This is a factory genuine OEM Heckler & Koch HK416 / MR556 barrel nut.

Because these genuine article, Heckler & Koch HK416 uppers are sourced from actual H&K stock of like-new surplus, there MAY be MINOR abrasions and blemishes resulting from disassembly.


Manufacturer Heckler & Koch, Germany
Part Barrel Nut
Mfg Part Code 203580
Compatibility HK416, MR556
Caliber 5.56 NATO / .223 Rem
Material Steel
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