Call of Duty: Black Ops 4 - Black Ops Pass
No, you have to buy or rank up your tiers to 100 to get the weapons. also all skins you have to buy for armor and weapons or climb the ladder up the tiers to open them.
No, you either have to buy the weapons in black market when they come up or climb the tier to 100 to get a weapon. Only thing the pass is good for is the extra maps.
No, you can still play BO4 without the pass.
I gives you all of the dlc
This is just the pass. You have to own the game to get all that's included with this pass.
it gives you upcoming DLCs and exclusive characters on blackout
This is not the full game. The pass is additional content for the game purchased separately.
This is the season pass for additional content. You still have to own a copy of the game for this to work.
No, you have to buy the regular game with it