Items Available For Purchase Today Object reference not set to an instance of an object. See All MGI-MARCK 15 HYDRA WEAPON SYSTEM,5.56 ''CHECK THIS WEPON SYSTEM OUT AT MGI.COM'' For Sale from: Jr's Gun Sales ( FFL) | Positive feedback: 100% View | Verified Seller | 148 Completed Sales View Sellers Items MGI-MARCK 15 HYDRA WEAPON SYSTEM,5.56 ''CHECK THIS WEPON SYSTEM OUT AT MGI.COM'' For Sale from: Jr's Gun Sales | Positive feedback: 100% View | Verified Seller | 148 Completed Sales View Sellers Items Jr's Gun Sales Seller Since: Feb. 2012 Identity Verified ( bessemer city, NC ) This seller is an FFL City: bessemer city State: NC SOLD - $940.00 Shipping: $30.00 (or Arrange local transfer) Accepted Payment Methods: Returns: No Returns Description: The Complete MARCK 15 5.56 Weapon System. This MARCK 15, also known as the "Hydra", is the base system for everything associated with our system. This complete weapon system is ready to fire out of the box. It includes the Modular Lower Receiver with a 5.56mm Magazine-Well, the QCB-D Upper Receiver and a 16-inch barrel. With this base system, you can purchase and utilize the rest of ever-growing system including our various magazine wells and caliber conversions. Change barrels in seconds and utilize the correct magazine for the caliber you desire. With several magazine wells and caliber conversions already available, and many more coming into production, this weapon system continues to grow and become the most versatile Black Rifle platform the industry has ever seen. Simple as changing just a bolt and barrel on this system the user will be able to fire 7 plus calibers including .22 rimfire, .223 or 5.56, 6.5 grendel, 6.8 spc, .450 thumper, .458 socom, and the .50 beowolf. FFL necessary to purchase. All Federal and State Rules apply !!!!!!HECK OUT THIS WEAPON SYSTEM AT (MGI.COM)!!!!!!!! ADD 3% FOR CREDIT CARD. Condition: New In Box Brand: MGI Caliber: .223 Remington (5.56 NATO) Item #: 981344467 Stock No.: MGI-15 Location: NC Trades Accepted: NO Share: Shipping Notes: See Description Items You've Viewed Recently NIB Browning Citori XS Skeet GR 1 12/28'... $0.01 SELLER: Tacticat (FFL Dealer) Buy It Now LORCIN 9mm L9 13rd FACTORY NEW MAGAZINE $28.00 SELLER: yankee clipper 1611 Add To Cart