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HK416, MR556 Extractor Spring Buffer
-31%

HK416, MR556 Extractor Spring Buffer

in hot sale
Sku: HKP-21604

$1.91 Save:$1.00(31%)

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Description

HKP HK MR556/416 Extractor Spring Buffer

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

Compatible With:

  • HK MR556 & HK416 Firearms

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