Holy Grail Auto Glock
This YouTube video appears to be about a 3D-printed Glock, potentially a modification or custom build, given the title "Holy Grail Auto Glock" and the description mentioning Arrowhead Tactical, a personal printer, Polymaker PLA Pro filament, and links to the creator's other channels and gear. The focus seems to be on a "holy grail" or highly desirable version of an automatic Glock, likely achieved through 3D printing and customization.










