Enfield Enforcer sling?

[Nigel]

Thanks for your input guys. The web with leather tabs is what I would have expected to see on an Enforcer but as you can see from the D11 document the sling has a buckle and holes in what can only be a leather sling. Attached are some more close up pictures of my sling. I do think it looks very similar to the D11 pic (a very poor photocopy doesn't help).