As the subject of the difference in bipod sleeves between 303 and 7.62 came up in another thread (which I can't find) and I happen to be assembling some bipods I have taken a pic to show.
https://www.milsurps.com/images/impo...01/bipod-1.jpg
303 sleeve on left (with sling eye) and 7.62 with shroud (sling eye machined off to accept shroud) on right
ATB Kevin