I ordered one last night for my longbow. I wanted the four arrow gripper instead of the 5-6 arrow model.
Not sure where you are going with this, but you can add or remove grippers to make it what you want, my wife has the small one and we added a fifth gripper for instance! Good quivers, but I am having a little difficulty keeping it in place on my Whip, first bow out of many that's happened
Love my Boa high quality one of the better quivers out there. You will like it.
I have a 4 arrow boa that i like a lot on my vintage recurves. Doesn't work on my longbows as the limbs are too thick.