VIDEO: Advanced Manufacturing at Lowest Cost with the AR-7 Survival Ri…
ENGINEERING.com | VIDEO: Advanced Manufacturing at Lowest Cost with the AR-7 Survival Rifle ENGINEERING.com Designed by the legendary Eugene Stoner – the man who designed the AR 15, which later became the M 16 – the AR-7 was originally built to compete for a U.S. Air Force contract for a lightweight, compact rimfire survival rifle to allow downed aircrew to ... |