Here is how you can earn the new DAO-12 shotgun in Battlefield 4 Second Assault with the Dead Stop Assignment. The DAO-12 has a big revolver-style cylinder holding 12 shots which is a large number compared to other automatic shotguns.
- Obtain the Shotgun Ribbon 1 Time
- Raise or lower the security gate on Caspian Border
|Damage||6 - 18|
|Ammunition capacity||11 + 1 shells|
|Rate of fire||220 RPM|
Go here for some more information about the DAO-12