Horizon Machine Inc. is the manufacturing division of Mack Brothers. At Horizon Machine, we have two facilities totaling just over 30,000 square feet and 30 CNC machines. Our capabilities include Wire EDM, 3, 4, 5-Axis machines, Swiss lathe, robotics, 3D printing, fiber laser, and much more beyond the shop floor. Our shop holds a Class 7 Federal Firearms License (FFL) and Class 2 Special Occupational Tax (SOT). (less)