MG Industries announced its .308 caliber in either the ultimate modular Hydra Rifle system or as a Conversion Package for current Hydra owners. Now all the stopping power and performance of this popular caliber for long-distance shooting is available on the only completely modular and interchangeable AR15 platform in the world – the Hydra Modular Rifle System. The .308 Hydra comes standard with an 18-inch MGI Quick-Change Barrel and QCB upper receiver with the MGI modular lower receiver. The barrel features a 1:10 twist and the Hydra .308 weighs less than 8-lbs.
