Hk Mr556 Upper Receiver Kit - 16.5" Medium Contour M-lok

Hk Mr556 Upper Receiver Kit - 16.5" Medium Contour M-lok

HK
SKU:
ZA81000584
|
UPC:
642230262607
$2,091.15
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Weight:
13.40 Ounces
Width:
13.55 (in)
Height:
4.60 (in)
Depth:
44.15 (in)
Current Stock:
Description
Hk mr556 upper receiver kit 16.5" medium contour m-lok
Other Features: Includes bcg, buffer and buffer spring