In Stock
HK 81001051 MR556 A4 5.56x45mm 10+1 11 Black Threaded BBL, M-LOK Handguard, Black Pic Rail Rcvr, Black Pistol Tube, Black Polymer Grip, Ambidextrous,Tactical Pistols
Sold byHinterland Outfitters•Posted Apr 27, 2026
Compare prices for HK MR556 A4 5.56x45 NATO Pistol 11" Threaded Barrel 10+1 Round Black$3,497.00
Price and stock data refresh continuously from Hinterland Outfitters.
Deal Summary
- Currently in stock.
- Caliber: 223/5.56
- Category: gear
- UPC: 642230269446
- SKU: 226867
- Brand: Hk
Price History
Deal Details
HK 81001051 MR556 A4 5.56x45mm 10+1 11 Black Threaded BBL, M-LOK Handguard, Black Pic Rail Rcvr, Black Pistol Tube, Black Polymer Grip, Ambidextrous,Tactical Pistols
Other Offers for This Product
Active offers from your catalog for HK MR556 A4 5.56x45 NATO Pistol 11" Threaded Barrel 10+1 Round Black.
Comparing 5 retailers carrying this product
Lowest Price: $3,449.00
Highest Price: $4,103.99
You Save: $654.99
Avg Discount: 5% off
HK MR556 A4 5.56x45 NATO Pistol 11" Threaded Barrel 10+1 Round Black
HkMidwayUSASKU/UPC: 770612
$3,449.00
View at MidwayUSAHK 81001051 MR556 A4 5.56x45mm 10+1 11 Black Threaded BBL, M-LOK Handguard, Black Pic Rail Rcvr, Black Pistol Tube, Black Polymer Grip, Ambidextrous,Tactical Pistols
Heckler & KochHinterland OutfittersSKU/UPC: 226867
$3,497.00
View at Hinterland Outfitters
Heckler and Koch MR556 A4 Pistol 5.56 11 Barrel 10-Rounds
Heckler And KochGrabAGunSKU/UPC: GAG_81001051
$3,749.00$4,299.00Save 13%
View at GrabAGun
MR556 A4 5.56 11 10+1 BLK
Heckler & Koch, Inc.BattleHawk ArmorySKU/UPC: 642230269446
$3,749.00$4,299.00Save 13%
View at BattleHawk Armory