Each Dozen Expedition Hunter arrows are hand weighted to with in +/-2 grains and are finished using a state of the art ultrasoninc finishing system fiving them a smoother, cleaner finish. Straitness tolerance +/- .006" Includes GT Nocks and inserts. 35/55=7.4 gr/in 55/75=8.2gr/in 75/95=8.9 gr/in |