I tried to unlock the 3rd DMZ insurance slot and this happened

DMZ season 4 brought a massive new DMZ update With this new DMZ season they reset

This is How to Unlock your 3rd Insured Weapons Slot in Season 4 of How To Unlock 3rd

dmz 3rd insured slot For the second slot you have to extract 3 IFAX, one APHAC, and one enemy operator weapon

dmz insured slot 2 3 zombies insured weapon, Best way to level up your weapons in mw3 Now I have to