Barnett offers a wide variety of hunting arrows to take down big game. Sized just right with incredible straightness to sail true and sink deep, these archery arrows ensure you're always armed for the hunt. Barnett Hyperflite 20” arrows are specifically made for superior performance with crossbows. These rugged polycarbonate half-moon nocks feature multicolored strobing lights, tested to outperform static lights when identifying shot location and retrieving arrows in lowlight conditions. The arrows use a pressure-sensitive design to begin strobing on impact, and they'll continue strobing for up to three days. When not in use, easily disable the strobe lights with an on/off toggle switch at each arrow's nock base. The three-pack comes fully assembled and ready to use out of the box.