The Battlefield Blog announces a premium Battlefield 4 subscribers will receive the Second Assault map pack on February 18th, saying two weeks later on March 4th, the regular unwashed owners of DICE's military shooter sequel will get the chance to buy the add-on. They also announce the Naval Strike pack will launch for premium members in late March, with more details on that to follow soon. In the meantime, here's a reminder of the BF3 content being reimagined in the Second Assault pack:

In a week, you’ll take a step back in time with Battlefield 4 Second Assault, featuring four fan-favorite maps from Battlefield 3 – Operation Metro, Caspian Border, Gulf of Oman, and Operation Firestorm. Reimagined with Frostbite 3 graphics and Battlefield 4 gameplay, Battlefield 4 Second Assault will be released on February 18 for Battlefield 4 Premium members on PlayStation 4, PlayStation 3, Xbox 360 and PC, and for all Battlefield 4 players two weeks later on March 4.