BFP4F class codes

these codes can be redeemed several times
how to redeem:
1. go to https://battlefield.play4free.com/en/
2. login
3. click store then redeem a code
4. put the following code in the blank section

Medic:
2ZYN-BLEB-U8RH-ZVN9

Assault:
FXZZ-B35W-4LQK-UM2H

Recon:
6YB9-79UV-4CXS-5GU7

Engineer:
HFB7-T4WC-Y9MZ-BYSP

All codes provide you with the Hi-Power Ammo the Stabilized Stock and the Heavy Barrel attachment for 3 days

Engineer Dosn't Exist
Recon Works
Assault Works
Medic Works