I have a very old Hunter [they changed the name to 10 point]with a set of the first batch of limbs @185# I also have a chrony and it says I am getting 310 with a 20 inch 2219 it shoots real flat for 30 yds which is what I consider the real test.It drives an arrow through a deer and 6 to 8 inches into the ground in all the years I have hunted with it I have never lost or missed a deer; what more could you ask???! Lee