Pro version of Gold Tip’s Swift bolt features a straightness tolerance of +-.001” and weight tolerance of +-0.5 grains. Available in 22” length only. Shafts are 7.3 GPI. Includes brass inserts (loose), moon nocks, and flat nocks.
Pro version of Gold Tip's Swift bolt features even tighter tolerances
Straightness tolerance: +-.001"
Weight tolerance: +-.5 gr.