Proof Research is a relatively new company in Montana that is producing high-end lightweight hunting and tactical rifles. What separates them from other custom rifle makers is that they manufacture in house the actions, stocks and carbon fiber-wrapped barrels they use for the rifles they build. The company was kind enough to provide us with test footage taken by one of the highspeed cameras they use to analyze the rifles and components they make. Enjoy.
[ Many thanks to JNZ for putting the video clips together for TFB. ]