Soviet organisation has made possible the creation of armed forces of workers and peasants which are much more closely connected with the working and exploited people than before. If this had not been done it would have been impossible to achieve one of the basic conditions for the victory of socialism—the arming of the workers and the disarming of the bourgeoisie.
Vladimir Ilyich Lenin
1919 (see here)
The Basic Tasks Of The Dictatorship Of The Proletariat In Russia
[As many people have pointed out, Democrats/Socialists/Communists are not anti-gun. They just don’t want their political opponents to have guns. See also the Decree of the Council of People’s Commissars where they disarmed everyone except members of the Russian Communist Party.—Joe]