[PARTS] HK MR556A4 11" UPPER KIT, NO TAXES OUTSIDE OF TEXAS, USE CODE "TEXAS" FOR FREE SHIPPING, $1999.99
Heckler & Koch MR556A4 — View all deals
Sold Out
5.56
70
49
$1999.99
Near average
Based on 11 tracked Heckler & Koch MR556A4 deals:
avg $1912 |
low $10 |
high $3750
This deal is sold out.
Track this product to catch the next deal.
Get alerted when Heckler & Koch MR556A4 hits $2000 again
See Deal
Posted April 23, 2025 · zerowhiskeytacticalarms.com · Dealer Post · u/ZWTacticalArms
Track Heckler & Koch MR556A4
Get alerted when this product drops in price or comes back in stock.
Free · No spam · 1-click unsubscribe
Other Heckler & Koch MR556A4 Deals
$10
2026-03-02
[Parts] H&K MR556A4 11" Upper Receiver Kit 12% off - No Tax O...
$349
2026-01-06
[PARTS] Brownells BRN-4 Full Auto BCG (HK 416/MR556) $349
$3189
2025-11-29
["Pistol"] HK MR556 A4 - $3,189 with code grapejuice
$3186
2025-11-28
["Pistol"] HK MR556 A4 $3186 with code grapejuice
$1880
2025-11-10
[PARTS] HK MR556A4 16.5" Upper Receiver Kit w/bolt, buffer, sprin...
$3750
2025-10-20
[PISTOL] HK MR556A4 11" Pistols in stock (Free HK Slimline Buttst...
$1850
2025-04-27
[PARTS] HK MR556A4 11" Complete Upper Receiver Kit - $1849.99 + S...
$1599
2025-04-15
[Parts] Heckler & Koch MR556A4 Complete 16" Upper for $1599, no t...
$1912
2025-02-15
[Parts] Heckler & Koch MR556A4 16″ 5.56 MLOK URG $1,912.22 with a...
$3185
2024-12-06
[Rifle] HK MR556A4 16” at Rooftop - $3185 shipped with code “hkpr...
About the editor
GDA Editorial Team · Editorial team, GunDeal Alerts
We track every priced post on r/gundeals, fingerprint products, and verify dealer reputations. This page is updated as new deal data arrives.