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Press Release: MGI’s MARCK-15 .50 Beowulf Now Available

By The Small Arms Review Editorial Staff


Old Town, Maine (October 2014): MG Industries, manufacturer of the modular MARCK-15 AR “Hydra” platform, are pleased to announce the availability of the Hydra Modular weapon system in the hard-hitting .50 Beowulf caliber. This configuration of MGI’s modular, multi-caliber weapon system, also known as the Hydra, is fully interchangeable with the rest of MGI’s Modular Weapons Systems.

It includes MGI’s Modular Lower Receiver with an AR Style magazine-well, the Quick Change Barrel (QCB-D) Upper Receiver and a 16-inch stainless steel, bull-nosed barrel with a low profile gas block and MGI’s modified bolt carrier.

With this weapon, you can purchase and utilize the rest of the ever-growing system, including our conversion kits. To convert this system, the most you will need to change is three components: the barrel, bolt and magazine well – all done without tools. For some calibers, simply change the bolt and barrel on this weapon and the shooter will be able to fire multiple calibers, including .223/5.56, 6.5 Grendel, 6.8 SPC, .450 Thumper and the .458 SOCOM. There is no more versatile weapon on the planet, and it is now available, in stock and ready to ship.

Like most configurations of the Hydra, this weapon ships to you in a standard, hard-sided, lockable pistol case. The .50 Beowulf MARCK-15 rifle has a suggested retail price of $1499.00.

For more information, visit or your local retailer. Retailers, contact MGI at to find out more about carrying the most modular rifle system in the world.

MGI Hydra .50 Beowulf Rifle Specifications:

Caliber: .50 Beowulf
Overall Length: 36 inches
Overall Height: 7 inches
Overall Width: 2.5 inches
Barrel Length: 16 Inches
Weight: 7.5 lbs.
Magazine Type/Cap: AR style magazines

About MGI:
As a Maine based company, MGI is committed to providing the United States military and the American law enforcement community a weapons platform of endurance and reliability to face the mission and tactical challenges of a post 9/11 World. MGI products are MADE IN THE U.S.A. and available through Camfour (413-564-2300), Acusport (937-593-7010), Big Rock (800-334-2661) and Bill Hicks & Co., Ltd. (800-223-0702) or visit Contact MG Industries at 207-817-3280 or for more information.

MG Industries
PO Box 138
1168 Main St.
Old Town, ME 04468
P: 207-817-3280

PR Contact:
Laura Burgess Marketing


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