A few Season 3 tips
It seems that when you enter building 21 you now get a free 3 plate, large backpack, self revive, fennec and also it doesn’t consume your keycard, I went in yesterday for a single match to see if it was consuming your keycard fully expecting to die as I used an operator with no gear. Then I spotted the extra items after I spawned in, mulled around a little took some bots out and made the first exfil!
If you have a secure backpack you can use this to bring out items to regear a different operator. Any items in your secure backpack are kept in your inventory for your next deployment. If you come out with a vest, backpack, self res, etc you can select a different operator and spawn in with this gear, then head into your inventory to equip them.
DMZ Barter Recipes