Ontarget2 Run
 

someone with ontarget, care to run some numbers for me?

Bow I am running this for is
Bowtech commander 70#
37" ATA
7.5" BH
29.5" draw
Only thing on the string is the loop and G5 peep

Arrows, I am looking at is Carbontech whitetail XP 65/80 at 30" with 125gr-150gr head. let me know if its too stiff

RE: Ontarget2 Run
 

I left it at 4 feathers and it comes out to an "optimal" spine of .3067. That is also with "hunting" selected which will give you a little stiffer spine in the optimal range than "target". FOC is 12.73

You can probably use them with no problem. I made the shaft a .5" longer (30.5) and it brought the spine down to .3017

RE: Ontarget2 Run
 

Thanks Bruce, so what head did you put in? I would get those 50gr inserts like you used.

RE: Ontarget2 Run
 

I had a 125gr head with a 15 gr insert. Although a CT insert for the whitetail will weigh 22 gr. I suppose I should have left the insert at 22 but was think a standard insert. So, anyway, with the CT insert that would bring the spine even closer to .300 and you could probably get away with a 30" shaft.

With the speed of the Commander you really don't need to increase the tip weight all that much past 125 but if you wanted to fool around with a higher FOC and shorter shaft...........

RE: Ontarget2 Run
 

Not to take away from your thread bigcountry, but brucelanthier ran some numbers for my setup and he worked with me and we made a few minor changes to my setup and my bow has never shot as good as it is now. Just a public thanks to brucelanthier and my thanks goes out.

RE: Ontarget2 Run
 

You're welcome. The best part is that your bow is shooting the arrows like you want it too. Good luck with your season!