 Complete the following phrase:  A number of Type 56 carbines were acquired and used alongside the more ubiquitous AK-pattern rifles by the Provisional Irish Republican Army during the Troubles. During the Dhofar Rebellion, SKS carbines were smuggled into Oman by sea, most likely by the Soviet bloc, to arm Popular Front for the Liberation of Oman PFLO insurgents there. The Communist Party of Thailand CPT used the SKS during its 