$2,200.00
**NEW HK MR556 A4 14.5″ 5.56 UPPER HALF (CIVILIAN HK 416)
- Phone Number: Click to view
- Condition: New
- Listing Type: Individual
- City: SOUTH JORDAN
- State: Utah
- Zip/Postal Code: 84095
- Local County (e.g., Summit County): UT
- Terms: Must agree to terms
- Listed: June 4, 2026 10:27 am
- Expires: 55 days, 3 hours

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Description
**NEW HK MR556 A4 14.5″ 5.56 UPPER HALF (CIVILIAN HK 416) The Bolt Carrier Group it comes with is the BRN-4 Full Auto Bolt Carrier Group With Chrome Bolt. The tab on barrel extension has been professional removed so that you can use a a full auto HK 416 BCG if you choose. The barrel has been professionally cut down and threaded to 14.5″ Comes as seen in pics and with only items seen in pics. $2200 Firm Cash only no trades. Lower offers or trade offers will be ignored. Selling to pay for my brain surgery I had Jan 2nd. Text anytime. Im in South Jordan if interested.
Listing ID: 4826a21a75c1b440

