If I really want to play a mode and the game doesn't give me Shotty Snipers, viewable by hitting select in the pre-game lobby, then I'll simply quit the build and keep doing that until it gives me the mode for the given challenge. I dunno if they ban people for that now but as soon as the gametype pops up I quit the build within a few seconds all last season and no ban. I don't think they changed it to where you get banned if you do it fast. But yeah I don't know how people do it where they'll just take the hit and play out the given match not for their challenge. Like if I have a challenge and the mode doesn't come up I'll straight up restart the game without a care until I get the gametype needed for the challenge. Pretty bad we still don't have a veto system of some sort because we have to resort to quitting our games to get the right gametypes for our challenge. Heaven forbid our weapons don't jam in mid-battle to make matters worse and Dsink into oblivion.