Originally they had a size that with a little sanding you could make work and I have been nursing two of my remaining ones for years...however for those that love the "button" type shut off of them and shoot micro diameter arrows as I do (BE Deep Impacts) they finally have the micro shaft diameter offerings back up and running just letting everyone know. Will they have the same consistency and performance as my older ones of theirs? Time will tell. https://doubletakearchery.com/glory-nock/
I go back and forth between the Glory and Nockturnals ... I use the .246's for my Velocity XT's ... the micros are a good addition for those that need 'em as long as they work as expected .. .. the GT Glory's do have a tighter fit as they are thicker, but Ive lost several of those damn red switches as some have popped off on impact on 3D targets so I'm back to trying Nockturnals again .. I generally designate several of each style to use for practice and just let them burn out as it is ..