2019 A Great Year For Cirrus Aircraft Duluth-based airframer Cirrus Aircraft is reporting a stellar 2019 backed on high SF50 deliveries. The company highlights that 80 units of the SF50 personal jet were delivered to customers around the world in 2019. That represents a 29-percent increase in SF50 deliveries over the last year. The SR Series is still recording high output too with deliveries of 384 aircraft in that line being shipped. Overall that led to 464 aircraft delivered in 2019 for Cirrus Aircraft. Total aircraft delivered represented a 5-percent increase over 2018 figures.