Early day Wild Weasels.... Yes, there were several units that took part in AA hunts....
Quoted from Don Bryan with the 328th....
"We started hunting for the flak guns, but couldn't find them. Soon, another C-47 was hit by flak, and again, it went in along with the two gliders it was towing. Why didn't they release? There must have been at least 30 men in those planes. We still couldn't find the triple A site, so I flew with the sun at my back and very low, and continued to search the ground for those guns. Wouldn't you know it, another C-47 was hit by flak, and again, the two gliders went in with it, but this time I saw the gun flash on the ground. The four of us went in, worked the place over, and we chewed the hell out of them. We took out the guns, the trucks, everything."