Sierra Nevada Corp. tapped for JCREW services | ATAC hoards Mirage F1s for USAF adversary tender | KC-46 schedule likely to slide, says Air Force by Padraig McCarrick | Sep 21, 2017 | Daily Rapid FireAmericas * A unit of Textron Airborne Solutions, ATAC, have acquired 63 Dassault Mirage F1s in anticipation of the US Air Force’s (USAF) adversary air (ADAIR) contract, a tender for 150 aircraft for use as “red air” training needs. The fleet sale...