H&K MR556A1 semi auto tactical rifle. 5.56mm caliber.
A direct descendent of the HK416, the MR556A1 is a semi-automatic rifle developed by Heckler & Koch as a premium level commercial/civilian firearm with match rifle capability. Like the HK416, the MR556A1 is a major product improvement over conventional AR-type carbines and rifles.
The MR556A1 uses the HK proprietary gas piston operating system, employing a piston and a solid operating “pusher” rod in place of the gas tube normally found in AR15/M16/M4-style firearms.
This method of operation virtually eliminates malfunctions that are common to direct impingement gas systems since hot carbon fouling and waste gases do not enter the receiver area. This is the same key feature critical to the success of the HK416 rifles used by leading military and law enforcement customers.
The MR556A1 is produced in the USA using American and German made components. The MR556A1 uses many of the same assemblies and accessories originally developed for the HK416 including the HK free-floating four-quadrant rail system.
The HK Free Floating Rail System (FFRS) handguard has four MIL-STD-1913 “Picatinny” rails and allows all current accessories, sights, lights, and aimers used on M4/M16-type arms to be fitted to the MR Series. The HK rail system can be installed and removed with simple tools and returns to zero when reinstalled.
The MR556A1 also has a Picantinny rail machined into the top of its upper receiver for mounting optics and mechanical sights. Unlike earlier prototypes, major subassemblies, including the MR556A1 upper receiver/barrel assembly, are fully interchangeable with other high quality AR-style firearms. MR556A1 upper receiver kits can be used to retrofit competing legacy AR systems.
Perry's Gun Shop is an owner operated family business with a long heritage of TOP QUALITY firearms and TOP QUALITY SERVICE. We are a stocking dealer and our 20,000 square foot store is nationally recognized by top manufacturers like Browning, Winchester, Beretta, Benelli, Smith & Wesson, Glock, Liberty Safes, Remington, H&K, and over 100 other brands.
Sales to North Carolina residents will be subject to NC Sales Tax of 6.75%.
All of the firearms that we have listed are also available in our retail establishment and thus are subject to prior sale in the store. Our business hours are 8:00am to 5:30PM Monday thru Friday and 8:00am until 3:30PM on Saturday. You may visit us on the web at anytime.
Please include a signed copy of your receiving FFL’s current license or it may be faxed to the number above. Be sure to include sufficient information with the faxed or mailed license so that we may identify and properly connect the FFL with your transaction.
Regrettably, we are not able to offer trade-in’s on our internet sales, however we do consider trades in our retail location.
We only ship to Licensed Federal Firearms Dealers and we must have a copy of your receiving FFL’s current license on file prior to shipment. There is no surcharge for Credit Cards. Sorry but we do not ship to California.
Your patronage of our business is appreciated and our commitment to you is always our #1 concern! When reputation matters...PERRY'S GUN SHOP IS YOUR BEST CHOICE!!!
Long Guns: $30.00 Insurance extra if desired. Shipment via UPS Ground Handguns: $25.00. Shipment via UPS 2nd Day Air. We only ship to Licensed Federal Firearms Dealers and we must have a copy of your receiving FFL’s current license on file prior to shipment. There is no surcharge for Credit Cards. Sorry but we do not ship to California.
Trades Accepted: No
Perry's Gun Shop is a owner operated family business with a long heritage of TOP QUALITY firearms and TOP QUALITY SERVICE. Your patronage of our business is appreciated and our commitment to you is always out #1 concern!!! When reputation matters...PERRY'S GUN SHOP IS YOUR BEST CHOICE!!!