I got one from Numrich a few months ago and it didn't fit. It was sold as a sling for a K31 but it wasn't long enough to attach, and if it had been it would have been too snug against the rifle to use. I sent it back and they still have not credited me my money back for it, either. I don't need it to be an authentic sling or anything like that. It would be nice but I've about given up on finding one that fits and is in good condition (the last one actually had stuff growing on it).