[Ursus Maior]

I concur, in a post-collapse and post-war setting, gun-trucks will be the mainstay of armored forces. Quite likely, mass-produced first generation APCs on truck-basis will be highly sought after, such as the BTR-40 and BTR-152. The latter having been produced in the USSR until 1962 and probably as long in China (as Type 56). The basis for late production BTR-152 was the ubiquitous ZIL-157 6x6 truck, historically produced until 1994. So spare parts and replacement will be easily available and common as much as these words still apply in T2K.