A direct descendant of the HK416, the MR556A1 is a semi-automatic rifle configuration with match rifle capability developed for civilian users. The MR556A1 uses the HK proprietary gas piston operating system, employing a piston and a solid operating "pusher" rod which virtually eliminates malfunctions common to direct impingement gas systems since hot carbon fouling and waste gases do not enter the receiver area. The HK Modular Rail System (MRS) is truly free-floating for maximum accuracy. The MRS handguard has a more ergonomic design, yet retains many features from the previous FFRS. It uses an HK proprietary keyhole design to allow the attachment of Picatinny rail segments to the handguard. The MR556A1 also has a Picatinny rail machined into the top of its upper receiver for mounting optics and mechanical sights. Major subassemblies, including the upper receiver/barrel assembly, are fully interchangeable with other high quality AR-style firearms. The MR566A1 is produced in the USA from both American and German-made components. The German-made, unchromed barrel is produced by HK's famous cold hammer forging process with the highest quality steel for a barrel that provides superior accuracy and long service life.

Brand	HK
Category	Tactical Rifles
Series	A1
Model	MR556
Caliber	5.56x45mm
Barrel Length Range	16" to 16.99"
Gun Platform	AR-Style
Operating System	Gas Piston
Stock Finish Group	Black
Capacity	30+1
Stock Material	Synthetic
Action	Semi-Auto
OAL	33.90"- 37.68"
Hand	Right Hand
Sights	Optic Ready
Twist	1:7"
Magazine Type	OEM
Grips	Black Polymer
Handguards	M-LOK
Receiver Material	Aluminum
Stock Description	Adjustable
Barrel Description	Medium Contour
Barrel Length	16.50"
Max Capacity	30
Receiver Finish	Black
Weight	8.60 lbs
Stock Finish	Black

SALE PRICE THRU 6/30/24    $2879     RETAIL PRICE $4018.99
4%CC FEE waived if ordered by 5/15 by phone and get a additional $150 off.