I remember reading through a coffee table book on armored vehicles when I was very young and being strangely intrigued by the BTR-40 and BTR-152 APCs. Yes, they were just armored trucks, but armored trucks still looked so much different and weird than the later purpose-built APCs on both sides of the inter-German border. The contrast between the advanced IFVs I’ve taken to amalgamating as “BMPradleys” couldn’t be any more different.
Perhaps because of their relative lack of capability, at least one field regulation document lists APCs and ordinary motor vehicles interchangeably. And that’s understandable, there’s only so much you can write about an armored truck with a machine gun on top. Yet compared to nothing, an armored truck with a machine gun on top is quite the advance.
Since then, there’s been no shortage of truck-chassis APCs from manufacturers around the world. I guess it’s the next step up from the basic technical/jeep.