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I have a new (to me) bow in the mail right now. Its a 2009 Elite GT500 in 30" draw and I am told it is drawing 72lbs. I know the specs so I was able to bring out all the calculators and get estimates on performance. I have charted the weights and combinations and have decided the mix I like with this bow as a starting point is a 460-470gr 300 spine arrow, should get me 295-299 fps. I know the calculators aren't perfect...but its my starting point. I like the Momentum and speeds that come in this arrow weight range. I want to stay with setting up for 100 gr heads, but the option to move to 125gr if I want to is still there to try the speeds. The 300 spine should allow this.
Option 1:
Easton Axis 300 at 10.7 gpi, standard HIT inserts, 3" Fusions all totaling out to 466 Grains of total weight and 9.9% FOC
Option 2:
Beeman ICS Pro Hunter 300 at 9.6 gpi, insert + 30gr of forward weight, 3" Fusions again totaling out to 464gr and 12.98% FOC
I guess my question is, will the 3% more FOC outweigh the benefit of the slim diameter on the Axis?
Is there another arrow combination out there I have not done the math on to get me in the weight range I may have not looked at yet? I do not want 2" vanes as I like the 3" and 4" and what they do to help steer 2 blade fixed heads.
Option 1:
Easton Axis 300 at 10.7 gpi, standard HIT inserts, 3" Fusions all totaling out to 466 Grains of total weight and 9.9% FOC
Option 2:
Beeman ICS Pro Hunter 300 at 9.6 gpi, insert + 30gr of forward weight, 3" Fusions again totaling out to 464gr and 12.98% FOC
I guess my question is, will the 3% more FOC outweigh the benefit of the slim diameter on the Axis?
Is there another arrow combination out there I have not done the math on to get me in the weight range I may have not looked at yet? I do not want 2" vanes as I like the 3" and 4" and what they do to help steer 2 blade fixed heads.