Stielhandgranate X 3

The  Stielhandgranate  (German for "stick hand grenade") was a German  hand grenade  of unique design. It was the standard issue of the  German Empire  during  World War I , and became the widespread issue of  Nazi Germany 's  Wehrmacht during  World War II . The very distinctive appearance led to it being called a "stick grenade", or " potato masher " in  British Army   slang , and is today one of the most easily recognized  infantry weapons  of the 20th century.