Although not recent (Summer 2016), M1 Garands were plentiful at a parade put on by the Royal Jordanian Armed Forces in honor of King Abdullah II. Among numerous small arms used in the ceremony were M1 Garands (among a contingent of SMLEs) in use by both marchers and cavalry. Obviously, these rifles have been downgraded to a ceremonial status in recent times but they are indicative of an era in which the Jordanians actually used M1s as frontline rifles. How they got there could either be through a Foreign Military Sales purchase from the United States, or it could have been surplus Greek M1s as well. Notice that most of the marchers have their M1s mounted with their bayonets as well.
This image is from Getty Images, showing Jordanian troops armed with M1s in previous years.