From the update:
Barking Irons returns to the streets of Bosworth IV's Coggshall today for the penultimate mission in Greg Rumbles superb Firefight Arc, Pacification.
Throughout the Arc Greg has shown us the difficulties faced by an occupying force in a built up area in time of war. Now that the fight for Coggshall's city district, Zone 5, is nearly over the Yordist insurgents have mostly been cleared but they still pose a threat to the rest of Bosworth IV. It's time to cut the head off the snake.
Barking Irons Online is still running it's special offer with Alternative Armies to get you into the intense street fights of the Ion Age. For the duration of the Pacification campaign (or until the current print run is exhausted) you can get the Firefight 2.0 ruleset with bonus miniatures. See the information at the bottom of the scenario for details.