I have a PSE flash at 70 lb pull back and with a min arrow grain of 420 and I am shooting carbon fury 250 arrows with 100g thunderheads. My draw length is 28" and I got my arrows cut the other day at 27.5". Does anyone know if these arrows will meet the min arrow grain of my bow? I was told the 250 is the same as 4560 so the shaft is 10g per inch, inserts are 15g, knock 12g, and Vanes 24g. If this is right I should be at 426 grains. Does anyone know if this information is right? Thanks


HeadHunter4