Rifle and pistol: Hornady, Cor-Bon, Barnes, Federal. I've been somewhat less than impressed with Black Hills pistol and rifle ammo. Having to pick polishing media out of a few hundred rounds of .223 hollow point was not a thrill. Twelve years ago when I could pick up their red box .45 for 12.95 I would readily do so, not so much any more.
Shotgun (trap) whatever #8 is cheap. Buck: Federal or Hornady