The article walks through what HGD's team carried into the company: decades of maintaining M134 systems in the field, and a list of failure points its founders set out to engineer away. It also examines the design logic of the Advantage, retaining proven bolt architecture while replacing feed, safing, and drive.
"The M134HGD has numerous advantages over existing M134 type Gatling gun systems."Dan Shea, Small Arms Defense Journal
The profile also spends time on the shop floor: High Ground Defense's engineering staff carry decades of hands-on experience with M134-series systems, and the piece credits that field-honed background, paired with in-house 5-axis CNC machining and prototyping capability, as the foundation the M134HG was built on.

The full article is available at Small Arms Defense Journal.





