Indeed.
With head swaps, you could probably use the Eureka Australians as proxies. Empress do suitable heads in M1 helmets as well as British MkIII/IV turtle helmets, of which contemporary photos show tye odd one in use by Dutch troops. Other options might include the bodies of Warlord Brits, with US helmets and the 8th Army arms, to give you British weapons with rolled shirt sleeved arms. If you fancy a bit more shaving, filing and converting then you could probably use their USMC as donor bodies with weapons coming from the British boxes.