You have those rights in all societies, you are just encouraged not to exercise them. For instance if you own a weapon in China, lightning doesn't strike you from the sky. Instead they arrest you and put you in a prison work camp. Thus most Chinese choose not to own a weapon.
Nope. They don't hold conservative values. They generally want a socialist style government, are xenophobic, and condone violence as a means to an and.
State (or collective) ownership of the means of production. Centrally planned economy. One-party rule and the "dictatorship of the proletariat". Aim of classless society.
The above is the definition of real world socialism. The issues are that one group controlling production stifled innovation and one system can fail whereas multiple systems can have some fail, but others succeed through competition. Centrally planned economies always fail because they cannot predict outcomes. Whereas a free market economy adapts to different outcomes automatically. One party rule stifles competition and innovation and keeps people from growing and adapting because they have no competition. Classless society can't exist because different jobs have different values. Can you imagine being a doctor over a grocery if you both get paid the same?
Again the only system that works is a free market system where the government is made up of multiple branches that keep each other in check.