THE BASIC PRINCIPLES OF FN SCAR 17

With that said, the Maxim gun had quite a few shortcomings.  For illustration, the Maxim gun was h2o-cooled.  Rapid-fire machine guns of enough time desired a form of cooling, because of the heat generated with the firing of a great number of rounds in this kind of a brief length of time.  Nevertheless, Practically all machine guns at enough tim