Micro Diameter ArrowSPECIFICATIONS Origin: US(Origin) Model Name Bls psa130106 Color Black Material Blend About this item ARROW FOR COMPOUND BOW Created for increased field point accuracy with the most demanding hunter in mind, the Evidence is manufactured to a precise . 001 straightness tolerance that produces undeniable performance BLOOD RING Once you make your hit, the arrow gives a clear indication of the trajectory path based on the visible blood type and color