How did Blackshirt squads help the Fascists gain power in Italy?

The Blackshirt squads, or Squadre d’Azione, were instrumental in the rise of Benito Mussolini by systematically dismantling political and economic opposition through violence and intimidation.12

Beginning in 1919, these paramilitary groups targeted socialists, communists, republicans, Catholics, and trade unionists. They engaged in widespread destruction, including burning down newspaper offices, looting union centers, and forcibly overthrowing local councils. This campaign of terror—often conducted with police collusion—effectively crushed labor organizations and destroyed the credibility of the existing state, which proved unable to maintain order.123

The squads provided the physical force necessary to consolidate Fascist influence across rural Italy, where local leaders known as ras established significant power bases. This momentum culminated in the March on Rome in October 1922, where approximately 25,000 armed Blackshirts converged on the capital. Faced with the threat of civil war and the potential disloyalty of the army, King Victor Emmanuel III refused to declare martial law and instead invited Mussolini to form a government, marking the Fascist ascent to power.32