As the Anglo Irish war progressed throughout 1920, ambushes became more common, even outside the main urban areas. As a guerilla war which relied on ambushes. These localized attacks on usually on police (RIC) stations, where volunteers from the area stole arms of the law keepers, who were usually set free earlier on in the war but as it progressed they didn’t get off so lightly.
Non-compliance with the authorities was another tactic employed, by civilians. One such incident on the Dublin Achill railway line in June 1920 at Castlebar as described in the article below.
Manchester Evening News 26 June 1920
Irish Independent 30 June 1920
Fishing Gazette 23 September 1899