Heresy Design Media Coverage

Heresy Design .300BLK & 9mm AUG Conversion Kits

Heresy Design has come out offering upgrades for the Steyr AUG. The most notable of these upgrades are their AUG conversion kits. They offer 5.56 barrels of different lengths but it is their .300BLK barrel and 9mm caliber conversion getting the most interest from AUG enthusiasts.

AUGmenting Your AUG: The Amazing Genius From Heresy Design

Heresy Design was born during the Covid pandemic. Birthed by the same crew that brought us the extraordinary gas piston-driven rifles of PWS (Primary Weapon Systems), Heresy Design has as its mission to bring to market innovative and cost-effective gun gear that you can’t find anyplace else. 

New Products: Heresy Design

Join Paul Levy as he introduces the latest and most innovative products in the shooting industry. This week, we’re showcasing Heresy Design’s game-changing conversion kits for the AUG, including a 9mm kit and a 300 Blackout barrel.

For the Outcasts, By the Outcasts

Heresy Design may be a name you haven’t heard before, but the brains behind the company are well-known throughout the industry, and definitely known by us here at the shop. They may be outcasts of their previous companies, but after a short hiatus, they’re back and better than ever. 

Hersey Design 300BLK Steyr AUG barrel

Today’s Video is about Heresy designs 300 Blackout Barrel conversion kit for the Steyr AUG in this video you should be able to have a great understanding of what ammo Works overall build quality and some actual range footage showing distances from 0 to 200 yards