US to 3D-print vital weapon parts in its closest territory to China

The US territory of Guam has initiated the construction of its first advanced manufacturing facility, the Guam Advanced Material & Manufacturing Accelerator (GAMMA), aimed at producing vital 3D-printed parts for US Navy submarines and commercial industries across Asia. Led by the nonprofit ASTRO America, GAMMA will house state-of-the-art equipment for just-in-time manufacturing, potentially reducing supply delays for military and civilian users. This development marks Guam’s entry into the US defense manufacturing supply chain and is expected to begin producing submarine parts by the end of next year. The project is part of a five-year collaboration between the Government of Guam and the US Navy, designed to enhance defense readiness and diversify Guam’s economy beyond tourism. Central to this initiative is a partnership involving the University of Guam (UOG), ASTRO America, and the Colorado School of Mines to establish a 2+2 mechanical engineering degree program, allowing students to earn accredited degrees locally while gaining hands-on experience with additive manufacturing. The university also plans