Of all the classic 7.62mm battle rifles of the Cold War, only the G3 remains in modern military service updated to serve alongside the more recent 5.56mm rifles (no, the M14 DMR rifles don't count). Why the G3, and how? Today we will take a look at a clone of a Norwegian AG3F2 and a sort-of clone of a Swedish AK4D with its Spuhr stock and handguard.