Im assuming that era bow does not have a fast flight string and probably shouldn't have ff shot on it.I forgot to give you my setup...so here it goes:
- Bear Grizzly 45#
- 31.5" Axis Trad 500 spine
- shooting 3 under (tab)
- 175 gr zwickey bh (which I have heard now that I may need a lighter head ~100gr)
- String...unknown (don't know how to tell what kind of string it is)
- Also, I am a millenial......so if you could do everthing for me that would be great
Also, arrow spine is dynamic. Several things can effect how stiff a spine you need...and I know...all of a sudden these trad guys are making this seem complicated. I really believe paper tuning can short cut a lot of answers.
If your spine is weak, here are possible solutions...
Shorten the shaft.
Lighten the point or add weight to the nock end.
Build out the window. Its easy to just add a little shim of varying thickness to see how it effects the flight. Temporarily tape a toothpick, paper clip, etc to the window and see if that helps a weak shaft. Make sure the contact point is directly above the push point of the handle.
And did I miss it? What exactly is your issue? Poor arrow flight, or bad groups?
And what are you expecting? 12 yard groups? 30 yard stuff?
Sent from my SM-G970U using Tapatalk