Bethesda has cleared up some confusion about the physical version of Redfall, confirming that the game will, in fact, come with a disc–at least on console.
A Bethesda Support page has been corrected to clarify that the physical version of Redfall for Xbox comes with a Blu-ray disc. The physical version of Redfall for PC, however, does not include a game disc (as is normal for PC releases these days).
Bethesda also clarified that players who buy the physical retail edition of Redfall who want the Bite Back upgrade can buy it digitally or by talking to their local retailer. The Bite Back upgrade ($30) comes with the Redfall Hero Pass, which includes two heroes that will be added to the game later. It also comes with weapon and character skins, among other items.