Which Argentine leftist terrorist group tried to seize the barracks of the 29th Forest Infantry regiment?
Operation Primicia Operación Primicia (] , "Operation Scoop") was a large guerrilla attack that took place on 5 October 1975, in Formosa, Argentina. It was the largest attack ever launched by the paramilitary group Montoneros, which attempted to seize the barracks of the 29th Forest infantry regiment. This attack worsened the Dirty War, and indirectly led to the 1976 Argentine coup d'état the following year.
9th Alpini Regiment The 9th Alpini Regiment (Italian: "9° Reggimento Alpini" ) is a light Infantry regiment of the Italian Army, specializing in Mountain Combat. The Alpini are a mountain infantry corps of the Italian Army, that distinguished itself in combat during World War II.