Pup, My 3-D set-up 58-60 lb w/ a 27in arrow and 90 or 75 gr. tip and 2.5 feathers. I seem to get better down range arrow flight with the 90 gr. The uni-bushings and the G-nocks will have to be ordered seperately. They' re made by Easton and only cost $6-$7 a dozen both nocks and bushungs. You' ll need the 3-60 size bushing and large grove G-nocks. Good luck. JERRY