An early (1979) naval report about ECM techniques for making gun barrels and rifling them. Good to see how far we've come...
LBRY Tags: diy2a; ecm; electrochemical machining; barrel; rifle
An early (1979) naval report about ECM techniques for making gun barrels and rifling them. Good to see how far we've come...
LBRY Tags: diy2a; ecm; electrochemical machining; barrel; rifle