Mirrin Prime was a planet in the Mirrin sector. Following the Battle of Yavin, Mirrin Prime, along with D'Qar, was scouted by Caluan Ematt and the Rebel Alliance's Shrikes and was eventually built up.
By the time of the Cold War, Mirrin Prime was a member of the New Republic and hosted a military base which included Rapier Squadron, a four-member T-85 X-wing squadron that was part of the New Republic Defense Fleet. The base's commanding officer was Major Lonno Deso. Space traffic was monitored by Mirrin Control and Mirrin Flight.
After Rapier Squadron's commander Poe Dameron participated in an unauthorized mission to rescue the Yissira Zyde, the squadron left Mirrin Prime to join the Resistance, a private military group led by General Leia Organa which opposed the First Order. Rapier Squadron was transferred to the Resistance's refitted Mon Calamari cruiser Echo of Hope.
- Star Wars: The Rebel Files
- Star Wars Helmet Collection 74
- Star Wars Galaxy Map