HK Heckler & Koch MR556A1 556 Nato MLok Handguard 81000579 OR

$3,199.00 $2,999.00
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The MR556A1 is a high-quality carbine that has inherited the DNA of the famous HK416 rifle. Assembled in the USA, this commercial rifle offers the same battlefield-proven reliability, durability, and precision as the HK416. Using a proprietary HK short-stroke gas piston instead of the direct-gas-impingement system found in other AR15-style rifles, the MR556A1 is cleaner, cooler, and more reliable. The rifle's barrel is a cold hammer forged from the highest quality cannon-grade steel and has a 1 in 7" twist and a taper-bore configuration, which enhances accuracy and velocity. HK's additional steps in the manufacturing process ensure superior accuracy and service life, making this rifle perform well beyond "mil-spec."

The MR556A1 is the commercial carbine that uses many of the same parts and assemblies developed for the HK416. The rifle's design allows it to run cooler, cleaner, and more reliably, even under adverse conditions. The MR556A1 has a medium contour barrel and a rifle-length M-LOK handguard and comes with one 30 round magazine. With its unparalleled performance, the MR556A1 is the trusted choice of many elite military and law enforcement customers worldwide.



Specs Details
Manufacturer Heckler & Koch
Model MR556A1
Caliber 5.56mm
Barrel Length 16.5"
Twist Rate 1:7"
Operation Short-Stroke Gas Piston
Handguard Rifle Length M-LOK
Magazine Capacity 30 Rounds
Stock Synthetic
Weight 7.3 lbs
Overall Length 33.9"-37.6"


Categories: Semi Auto Rifles
Tags: Home Defense
Condition: New
Manufacturer: Heckler & Koch
Model: MR556A1
SKU: 642230262553
MPN: 81000579
UPC: 642230262553
Vendor: Gunprime
Reviews (1)
By Rick Thomas on 05/10/23
Great price and easy ordering process with GunPrime

First HK MR556, I would purchase again.

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