http://www.Patreon.com/ForgottenWeapons The Madsen LMG is of particular interest to me because it is both a very mechanically unusual design and also a very early successful design. Madsen light machine guns were first used in combat in the Russo-Japanese War, saw use in both World Wars, and continued to be used by various forces (the Brazilian police being a notable example) until quite recently. Mechanically, the Madsen is a falling block type of action, which allows it to use a very short receiver (since there is no need for space for a bolt to travel forward and backward). Today I figured we would spend time pulling apart a live registered Madsen (a dealer sample, unfortunately) to examine its working parts.