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HK USA MR556-A1 Match 5.56 Upper Receiver Kit

HK USA MR556-A1 Match 5.56 Upper Receiver Kit

Lowest Price
Price unavailable
MSRP
$0
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Verified In Stock at
0 Stores
Updated
Aug 26, 2026
Compare Deals from 2 Retailers
Verified availability, then price
EuroOptic
EuroOptic
● Out of Stock
$1,699
KYGUNCO
KYGUNCO
● Out of Stock
$1,710.99

Specifications

Brand
Hk Usa
MPN
235975-A5
UPC
642230247505

Description

HK USA MR556-A1 Match 5.56 Upper Receiver Kit

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