Model detail
HK MR556A1
HK
Track the current price range, compare UPC variants, and scan local, nationwide, and marketplace listings from one page.
Variants
5
Local deals
0
Nationwide
4
Caliber 223 Rem,5.56 NATOCapacity 10+1Action Semi-Auto
Featured profile
HK MR556A1
Specifications
Model essentials
Core attributes pulled from the product profile, ready for side-by-side deal review below.
Caliber
223 Rem,5.56 NATO
Capacity
10+1
Action
Semi-Auto
Category
Rifles
Subcategory
Semi Auto
UPC
Variant matrix
All variants (5)
Compare UPCs, barrel lengths, capacities, and pricing before jumping into listings.
| UPC | Caliber | Capacity | Barrel | Price | Action |
|---|---|---|---|---|---|
| 642230254350 | 223 Rem,5.56 NATO | 10+1 | — | — | Find deals |
| 642230261617 | 5.56 NATO | 30+1 | — | — | Find deals |
| 642230253773 | 223 Remington/5.56 NATO | 10+1 | — | — | Find deals |
| 642230268500 | 223 Rem | 5.56 NATO | 30+1 | — | — | Find deals |
| 642230268456 | 223 Rem | 5.56 NATO | 30 + 1 | — | — | Find deals |
| Product | Store | Price | Shipping | Status |
|---|---|---|---|---|
In Stock (4) | ||||
![HECKLER & KOCH MR556A1 (75TH ANNIVERSARY) [TROPENTARN CAMO]](https://images.guns.com/prod/2024/06/25/667ad51f339f7fd86d214cea4d5a4e923d784734d3de4.jpg){kind=small} HECKLER & KOCH MR556A1 (75TH ANNIVERSARY) [TROPENTARN CAMO] | Guns.com | $4,112.99 | Free Shipping | In StockOnline Only |
 HK Heckler & Koch MR556 556 Nato Flecktarn Limited Edition 16" Barrel 81001001 | Gunprime | $4,149.00 | Free Shipping | In StockOnline Only |
![HECKLER & KOCH MR556A1 (75TH ANNIVERSARY) [FLECKTARN CAMO]](https://images.guns.com/prod/2024/11/21/673f64ff88bc6cfcd1e9f1bc07763c429cc0a5c1e09a2.jpg){kind=small} HECKLER & KOCH MR556A1 (75TH ANNIVERSARY) [FLECKTARN CAMO] | Guns.com | $4,561.99 | Free Shipping | In StockOnline Only |
 H&K MR556A1 5.56mm Rifle, M-LOK Handguard W/ 16.5" Barrel | Bereli | $3,499.00 | Free Shipping | In StockOnline Only |