HK MR556 A4 AR-15 Complete Upper Receiver 5.56x45mm NATO 11" Barrel
- UPC
- 642230270220
- MPN
- 51000385
- SKU
- 714547
- Manufacturer
- HK
$2179.00
Price Intelligence
Building confidence
Against lowest
Matches lowest seen
Typical price
Near typical ($2179.00)
Data depth
157 days, 0 price changes
Useful signal, but more history will sharpen the read.
The advertised price has held at $2179.00 since tracking began on Apr 20, 2026; no price changes recorded.
Lowest
$2179.00
Highest
$2179.00
Average
$2179.0
Tracked
157 days
Price Changes
0
Last checked
2026-09-24
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Live Offers
2 retailers list HK 51000385 MR556 Upper Receiver Kit 5.56mm for AR15/M16/M4; 2 in stock.
