Heckler and Koch (HK USA) · Rifle
MR556 5.56 16.5" 30+1 M-LOK
SKU 642230262553
$3,199.00
In stock
Firearm: ship to your FFL dealer, or pick up in Louisville with a Kentucky address.
Add to cartThe HK MR556 A1 is the civilian semi-automatic descendant of the HK416, bringing Heckler & Koch piston-driven reliability to a 5.56 NATO rifle. Its closed short-stroke gas piston system keeps the action running cleaner, while the cold hammer forged barrel delivers durability and accuracy. An M-LOK handguard provides accessory mounting space. Features: 5.56 NATO / .223 caliber; 16.5 inch medium contour cold hammer forged barrel; HK short-stroke gas piston system; 30+1 capacity; M-LOK handguard; black finish.
- Action
- Semi-Auto
- Barrel
- 16.5"
- Caliber
- 223 Rem | 5.56 NATO
- Capacity
- 30 + 1
- Finish
- Matte
- Finish Type
- Black
- Length
- 33.9" to 37.68"
- Magazine Description
- 1 30 rd.
- Stock Grips
- Collapsible / Folding Stock Black Furniture