Model detail

Heckler & Koch MR556

Heckler & Koch

Track the current price range, compare UPC variants, and scan local, nationwide, and marketplace listings from one page.

Variants

5

Local deals

0

Nationwide

12

Caliber 223 Rem / 5.56mm NATOCapacity 10Action Semi-Automatic

Featured profile

Heckler & Koch MR556

Heckler & Koch MR556

Price summary

5 variants

Model variants 5
GunBroker listings 0

Specifications

Model essentials

Core attributes pulled from the product profile, ready for side-by-side deal review below.

Caliber

223 Rem / 5.56mm NATO

Capacity

10

Action

Semi-Automatic

Category

Rifles

Subcategory

Semi Auto

Variant matrix

All variants (5)

Compare UPCs, barrel lengths, capacities, and pricing before jumping into listings.

UPCCaliberCapacityBarrelPriceAction
642230261679223 Rem / 5.56mm NATO10Find deals
ECOM00419209Find deals
ECOM00412404Find deals
6422302593315.56 NATO10Find deals
642230260139Find deals
ProductStorePriceShippingStatus

In Stock (12)

MR556 A4 5.56 16.5" 10+1 GRY223 Rem | 5.56 NATO MR556 A4 5.56 16.5" 10+1 GRY223 Rem | 5.56 NATOUnited States Association of Gun Owners $3,749.00
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HECKLER & KOCH MR556 HECKLER & KOCH MR556Guns.com $3,999.99
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HECKLER & KOCH MR556 A4 HECKLER & KOCH MR556 A4Guns.com $3,699.99
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MR556 A4 5.56 16.5" 30+1 GRY223 Rem | 5.56 NATO MR556 A4 5.56 16.5" 30+1 GRY223 Rem | 5.56 NATOUnited States Association of Gun Owners $3,749.00
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Heckler & Koch MR556 A1 Competition Rifle 5.56 NATO 16.5" (CR556-A1, Factory Package) Heckler & Koch MR556 A1 Competition Rifle 5.56 NATO 16.5" (CR556-A1, Factory Package)Gunprime $3,499.00
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H&K MR556A1 *CA COMPLIANT* H&K MR556A1 *CA COMPLIANT*Guns.com $3,195.99
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HECKLER & KOCH MR556-A4 HECKLER & KOCH MR556-A4Guns.com $3,999.99
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MR556 A4 5.56 11" 10+1 GRY223 Rem | 5.56 NATO MR556 A4 5.56 11" 10+1 GRY223 Rem | 5.56 NATOUnited States Association of Gun Owners $3,749.00
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MR556 A4 SBR 11'' 1-30RD MAG **NFA Item** MR556 A4 SBR 11'' 1-30RD MAG **NFA Item**United States Association of Gun Owners $3,749.00
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HECKLER & KOCH MR556 A4 HECKLER & KOCH MR556 A4Guns.com $4,099.99
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HECKLER & KOCH MR556 A4 PATRIOT BROWN HECKLER & KOCH MR556 A4 PATRIOT BROWNGuns.com $3,899.99
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MR556 A4 5.56 11" 30+1 GRY223 Rem | 5.56 NATO MR556 A4 5.56 11" 30+1 GRY223 Rem | 5.56 NATOUnited States Association of Gun Owners $3,749.00
Free Shipping
In StockOnline Only