There is no single "cheat" or "unlock all" button for weapons in Battlefield V
Many players forget that gadgets and grenades also need unlocking. These are often more important than the primary weapon. battlefield v unlock all weapons
The most straightforward way to unlock every weapon, vehicle, and gadget is by upgrading to the Definitive Edition Instant Unlocks There is no single "cheat" or "unlock all"
XP is Key: Playing the objective (PTFO), reviving, and resupplying earns the most XP to rank up classes quickly. battlefield v unlock all weapons
SMGs