Killer Instinct HYPR 20" Carbon Bolt

The heavy weight of the HYPR Crossbow bolt delivers maximum penetration and hard hitting kinetic energy
Advanced carbon construction creates spine consistency for greater accuracy, exceptional reliability, and repeat performance
precision sorted for straightness to +/- .003"
20" Length fletched with 3" vanes
390 grains with 100 gr point
Diameter: .300" ID, .346" OD
9 grains per inch
Inserted moon nocks
6 fletched bolts per pack
Grain weight tolerance: +/-1.0