Barnett Hyperflite Crossbow Bolts 1004991 Black. The power and speed of a crossbow combined with the precision and penetration of a .204 arrow delivers hits unlike anything youve ever seen. All that plus a .001 straightness make the HyperFlite just about as close to perfect as you can get. Specifications for Barnett Hyperflite Crossbow Bolts 1004991: Manufacturer: Barnett Color: Black Features of Barnett Hyperflite Crossbow Bolts 1004991 Designed for use with Barnetts Hyper series crossbows Increases penetration by up to 25percent compared to regular crossbow arrows Package Contents: Barnett Hyperflite Crossbow Bolts 1004991 Barnett BAR20041: Hyperflite Crossbow Bolts 1004991 Black