Carbon Express X-Buster Arrow Shafts 500 1 doz.

The X-Buster is built for indoor tournament shooting at 20 yards and 18 meters and conforms to 9.3mm FITA and NAA rules. Its heavy-duty construction delivers a slower, more forgiving indoor arrow speed without needing to tune down your setup. The shaft is designed to provide the proper spine at the correct weight, reducing the need to add extra point weight. Straightness is held to +/- 0.0025 inch with an average straightness of +/- 0.001 inch, and weight tolerance is +/- 1.0 grains.