The Canadair Regional Jet or CRJ family is a series of aircraft developed and built by Bombardier since 1991. Initially a Challenger 600, it was lengthened and converted into a commercial aircraft for shorter, regional routes. 1,825 airframes have been built as of March 2017. Aerosoft teamed with Digital Aviation to release the CRJ X pack which includes both the CRJ 700 and CRJ 900 aircraft variants. Buy now