Some British Morris trucks with 40mm Bofors AA guns. Models are from Pithead.
Because I made most of them with the gun firing to the side I used a wider base to help protect the overhanging gun. So with more empty space on the base I added a figure to those firing to the side. The figure is actually a Russian command figure from Pendraken Russian AA guns - so is handily looking to the sky with binoculars and also looks British when painted as such.