1: Pub brawl led to heavy gunfire. (7)
 2: Aboard a ship is shipping magnate (7)
 4: What incompetent repairman says to beggar? (9)
 5: Mobster at heart, presently I'll be carrying expensive pistol on hip (7)
 6: Then, one crisis ends after call is for healthy exercises (13)
 7: Fumbles about and trips (7)
 9: Taking ones cue from subsequent courtship (9,4)
 14: Confounded Erin's pros and cons (9)
 15: A former Middle-Eastern leader who is reasonable in discussion (7)
 16: Finally, Julius Erving's helping (7)
 17: Putting your foot in it may incite Royal intervention (7)
 18: Hungarian composer on CD extra, perhaps, with Norwegian composer (7)
 22: In favor of echoing game call (3)