(MARCK15-AR-003-BN)
This configuration of the Hydra is set up as a5.56mm. It includes the MGI® Modular Lower Receiver with a 5.56mm AR Magazine Well, an AR Magazine, the MGI® Quick Change Barrel Upper Receiver (QCB-D), a Bull Nose 5.56mm Barrel with a Low Profile Gas Block, and the MGI® Modified Bolt Carrier, the MGI® D-Fender D-Rin...
This configuration of the Hydra is set up as a5.56mm. It includes the MGI® Modular Lower Receiver with a 5.56mm AR Magazine Well, an AR Magazine, the MGI® Quick Change Barrel Upper Receiver (QCB-D), a Bull Nose 5.56mm Barrel with a Low Profile Gas Block, and the MGI® Modified Bolt Carrier, the MGI® D-Fender D-Rin...
(MARCK15-AK47-003-BN)
This configuration of the Hydra is set up as a 7.62 x 39. It includes the MGI® Modular Lower Receiver with a 7.62 x 39 (AK-47) Magazine Well, an AK Magazine, the MGI® Quick Change Barrel Upper Receiver (QCB-D), a Bull Nose 7.62 x 39 Barrel with a Low Profile Gas Block, and the MGI® Modified Bolt Carrier with th...
This configuration of the Hydra is set up as a 7.62 x 39. It includes the MGI® Modular Lower Receiver with a 7.62 x 39 (AK-47) Magazine Well, an AK Magazine, the MGI® Quick Change Barrel Upper Receiver (QCB-D), a Bull Nose 7.62 x 39 Barrel with a Low Profile Gas Block, and the MGI® Modified Bolt Carrier with th...
(MGI-BBL-450T-003)
This 16-inch, phosphated coated .458 SOCOM barrel comes complete with low profile gas block, gas tube, and flash hider.
This 16-inch, phosphated coated .458 SOCOM barrel comes complete with low profile gas block, gas tube, and flash hider.
*Optics not included
(MARCK15-AK47-003-THG)
This configuration of the Hydra is set up as a 7.62 x 39. It includes the MGI® Modular Lower Receiver with a 7.62 x 39 (AK-47) Magazine Well, an AK Magazine, the MGI® Transforming Hand Guard Upper Receiver, a 16-inch 7.62 x 39 Barrel with a Low Profile Gas Block, and the MGI® Modif...
(MARCK15-AK47-003-THG)
This configuration of the Hydra is set up as a 7.62 x 39. It includes the MGI® Modular Lower Receiver with a 7.62 x 39 (AK-47) Magazine Well, an AK Magazine, the MGI® Transforming Hand Guard Upper Receiver, a 16-inch 7.62 x 39 Barrel with a Low Profile Gas Block, and the MGI® Modif...
(MARCK15-458S-003)
The MARCK-15, also known as the "Hydra", is the base system for everything associated with the MGI® Modular Weapon System. This configuration of the Hydra is setup as a .458 SOCOM and gives a HARD HITTING setup to take down larger game as you desire. It includes the MGI® Modular Lower Receiver with an AR Magazine W...
The MARCK-15, also known as the "Hydra", is the base system for everything associated with the MGI® Modular Weapon System. This configuration of the Hydra is setup as a .458 SOCOM and gives a HARD HITTING setup to take down larger game as you desire. It includes the MGI® Modular Lower Receiver with an AR Magazine W...
(MGI-CVP-458S)
This Conversion Kit for .458 SOCOM includes 16-inch .458 Socom Barrel with Low Profile Gas Block, .458S Bolt with Firing Pin, the MGI® D-Fender D-Ring for increased reliability, and AR Mag Well.
This Conversion Kit for .458 SOCOM includes 16-inch .458 Socom Barrel with Low Profile Gas Block, .458S Bolt with Firing Pin, the MGI® D-Fender D-Ring for increased reliability, and AR Mag Well.
(MGI-CASE-COMBO-36)
Plano's All Weather™ 36-inch Tactical Gun Case with Custom-cut insert protects your Hydra firearm and components from damage and the elements. With rugged, industrial strength construction and a continuous Dri-Loc® Seal, All Weather™ cases create watertight and airtight shields that protect your guns even in the ...
Plano's All Weather™ 36-inch Tactical Gun Case with Custom-cut insert protects your Hydra firearm and components from damage and the elements. With rugged, industrial strength construction and a continuous Dri-Loc® Seal, All Weather™ cases create watertight and airtight shields that protect your guns even in the ...
(MGI-HG-RIFLE-D)
An exciting new change that will transform your Hydra! A unique MGI® Handguard that is a Transforming Rail System and is a great Handguard replacement for your Quick Change Barrel Upper Receiver (QCB-D). The style and feel of this Handguard will transform your Hydra with attitude!
The MGI® Rifle Length Tr...
An exciting new change that will transform your Hydra! A unique MGI® Handguard that is a Transforming Rail System and is a great Handguard replacement for your Quick Change Barrel Upper Receiver (QCB-D). The style and feel of this Handguard will transform your Hydra with attitude!
The MGI® Rifle Length Tr...
(MGI-CVP-AK47-003)
This Conversion Kit for 7.62 x 39 includes 16-inch 7.62 x 39 Barrel with a Low Profile Gas Block, the MGI® Enhanced 7.62 x 39 Bolt and Firing Pin (EAK), the MGI® D-Fender D-Ring for increased reliability, and AK Mag Well.
This Conversion Package is designed to use standard Warsaw Pact metal magazines and T...
This Conversion Kit for 7.62 x 39 includes 16-inch 7.62 x 39 Barrel with a Low Profile Gas Block, the MGI® Enhanced 7.62 x 39 Bolt and Firing Pin (EAK), the MGI® D-Fender D-Ring for increased reliability, and AK Mag Well.
This Conversion Package is designed to use standard Warsaw Pact metal magazines and T...
(MGI-CVP-AR5.56-003)
This Conversion Kit for 5.56 includes 16-inch 5.56 Barrel with a Low Profile Gas Block, 5.56 Bolt with Firing Pin, the MGI® D-Fender D-Ring for increased reliability, and AR Mag Well.
This Conversion Kit for 5.56 includes 16-inch 5.56 Barrel with a Low Profile Gas Block, 5.56 Bolt with Firing Pin, the MGI® D-Fender D-Ring for increased reliability, and AR Mag Well.
(MGI-BBL-5.56-20SS-003)
This Heavy Stainless Steel 20-inch Rifle Length 5.56 Nato Barrel Assembly has a 1:9 twist and a 1/2 x 28 threaded muzzle and comes complete with Low Profile Gas Block, Gas Tube and Flash Hider.
This Heavy Stainless Steel 20-inch Rifle Length 5.56 Nato Barrel Assembly has a 1:9 twist and a 1/2 x 28 threaded muzzle and comes complete with Low Profile Gas Block, Gas Tube and Flash Hider.
(MGI-BBL-5.56-20SS)
This Heavy Stainless Steel 20-inch Rifle Length 5.56 Nato Stripped Barrel has a 1:9 twist and 1/2 x 28 threaded muzzle and includes gas port and barrel index pin.
This Heavy Stainless Steel 20-inch Rifle Length 5.56 Nato Stripped Barrel has a 1:9 twist and 1/2 x 28 threaded muzzle and includes gas port and barrel index pin.
(MGI-BBL-2545-003)
This Sharps 16-inch carbine .25-45 Barrel Assembly has a 1:10 twist and a 5/8 x 24 threaded muzzle and comes complete with Low Profile Gas Block, Gas Tube and Flash Hider.
This Sharps 16-inch carbine .25-45 Barrel Assembly has a 1:10 twist and a 5/8 x 24 threaded muzzle and comes complete with Low Profile Gas Block, Gas Tube and Flash Hider.
(MARCK15-2545-003)
The MARCK-15, also known as the "Hydra", is the base system for everything associated with the MGI® Modular Weapon System. This configuration of the Hydra is setup as a .25-45. It includes the MGI® Modular Lower Receiver with an AR Magazine Well, an AR Magazine, the MGI® Quick Change Barrel Upper Receiver (QCB-D...
The MARCK-15, also known as the "Hydra", is the base system for everything associated with the MGI® Modular Weapon System. This configuration of the Hydra is setup as a .25-45. It includes the MGI® Modular Lower Receiver with an AR Magazine Well, an AR Magazine, the MGI® Quick Change Barrel Upper Receiver (QCB-D...
(MGI-UR-AK47)
The Complete MGI® Upper Receiver Assembly chambered in 7.62x39! We started from the MGI® Quick Change Barrel Upper Receiver (QCB-D) and added a whole lot more. This Complete Upper Receiver includes a 16-inch 7.62x39 Barrel w/ A2 Front Sight Base in carbine length with Flash Hider, the MGI® Modified Bolt Carrier with ...
The Complete MGI® Upper Receiver Assembly chambered in 7.62x39! We started from the MGI® Quick Change Barrel Upper Receiver (QCB-D) and added a whole lot more. This Complete Upper Receiver includes a 16-inch 7.62x39 Barrel w/ A2 Front Sight Base in carbine length with Flash Hider, the MGI® Modified Bolt Carrier with ...