Tornado GR1 RAF IDS (interdictor/strike) variants were initially designated the Tornado GR1 with later modified aircraft designated Tornado GR1A, Tornado GR1B, Tornado GR4 and Tornado GR4A.
Tornado GR1 Τα Tornado IDS της RAF αρχικά ονομάζονταν Tornado GR1 ενώ μεταγενέστερες εκδόσεις τους πήραν τις ονομασίες Tornado GR1A, Tornado GR1B, Tornado GR4 και Tornado GR4A.