There is a c-type sling on ebay from a US seller. I have one at home which compares exactly to this one. I am not sure if mine is a USGI sling, because of the very strong an different webbing. Any help welcome to identify this sling.
Thank you WarBaby. My opinion is the webbing is to thick to mount the sling through the narrow slot between stock cutout and oiler. I tried to install and it was just possible because of the missing metal end tip.