Prime Ronan and Prime accessories

[Jg75]

Im looking at buying a Prime Ronan but I can't find anywhere that tells me whether it has the thread in the back of the riser for the Prime tight spot quiver and if its riser is fit for the Hamskea Epsilon? , I have the Sherpa quiver on my older primes but they made that system obsolete with the Inline series I guess and I really like having my quiver back and tight like that.