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HK MR556 A4 COMPLETE UPPER,NEW UNFIRED 11.5

For Sale NEW AD
Price: 1,850.00 USD 1850 USD
Contact Information THREE TWO THREE 519 7590
Added 10-31-2026 05:19:08

Full Description

Brand new unfired factory11.5" HK MR556 A4 piston upper kit.Comes with spring and buffer $1850 cash firm.



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Specific details

Willing To Ship? No

Location

Phoenix

Post Details

Post ID 190686
Displayed 35
Expires 01-29-2027 05:19:08
Category Gun Parts

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