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Brand: Heckler & Koch (0)
Brand: Heckler & Koch

Heckler & Koch 81000077 Mr556 Upper Receiver Kit 9 Mrs Handguard

Hinterland #: 239988
MPN: 81000077
UPC: 642230259300
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Hinterland #: 239988
MPN: 81000077
UPC: 642230259300
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List: $2,069.00
$1,999.00 Map Price Icon
Sale: $291.00 (15%)
Save: $70.00 (3%)
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Heckler & Koch 81000077 Mr556 Upper Receiver Kit 9 Mrs Handguard

List: $2,069.00
$1,999.00 Map Price Icon
Sale: $291.00 (15%)
Save: $70.00 (3%)

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Heckler & Koch 81000077

Heckler & Koch

Heckler & Koch 81000077 Mr556 Upper Receiver Kit 9 Mrs Handguard

 
The MR556A1 Upper Receiver Kit includes a complete upper receiver/barrel assembly bolt carrier assembly buffer and buffer spring allowing most high-quality 5.56 mm AR-style rifles to be retrofitted to HK's pusher rod system. - Complete MR556 Upper Receiver/Barrel Assembly HK 16.5 inch cold-hammer forged barrel upper receiver with forward assist extended convertible charging handle HK Free Floating Rail System handguard - Complete MR556 Bolt Group Assembly - Tungsten Filled HK Proprietary Buffer - HK Proprietary Buffer (Action) Spring
 

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