A backyard range will not replace live fire, but with a safe backstop, disciplined reps, and the right Pyramyd AIR gear, it keeps the fundamentals alive when the real range is out of reach.
Before there were Green Berets, JSOC, or CIA paramilitary teams, there were the OSS Jedburghs, three-man shadows dropped into occupied Europe to arm resistance fighters, wreck German supply lines, and ...