Most came from Pinterest and where possible I added the original source.
As always, this post is just for sharing info, nothing more.
found this one on Tumblr:
Nothe the M40 with ANV/PS-4 optics.
I think the next one is a Rangers' M151 too. The reasons for that are the green uniforms, the lack of Airborn-insignia and the M60 sidemount, not used by the Airborne. There are no markings on the vehicle either, whereas Airborna units did retain them.