Bashguard for Middleburn Uno

Is there such a thing that fits or can be made to fit. Used as part of a 1×9 set and currently use a Pauls Chainkeeper which is not really up to the job. Want to use an N Stop device with a bashguard if possible. Any pointers. Ta.

Middleburn do a trials bash that goes on the splines and takes a 4 bolt ring, but I’m pretty sure it only takes 22 tooth rings and prob weighs a ton. Unless anyone else makes one for the middleburn spline system, you’ll prob need to fit a spider and put a standard bash on.

Might be a job for the lathe then.