Originally posted by Bowbldr: I have a set of med BM carbons marked 50#@28" that are 55# on my mini14. I have checked speed and at 9gpp 185-187fps @ 26. Our ILF limb with carbon foam (A new carbon lay up)@ 26" average 192".5fps 198.5fps @ 28" ,all at 9 gpp... both limbs are mediums.