OK, after WWII, German state-of-the-art weaponry really influenced the development of small-arms, helmets, jets etc of the victorious allied armies- ie the AK47 being based on the MKP44, the M60 havin the same design as the MG42, the US Army's Kevlar Fritz hat retaining the German steel helmet look, both the F86 Sabre & Mig 15 Fagot exhibitingn the swept wings of the Me262. Now, how could there have been different developments in post-1945 military technology instead of such imitations, what form could they have taken ?