The Carbon Express Game Slayer Aluminum Crossbow Bolt features aerospace 7001-T6 alloy material for advanced strength and durability.  The Game Slayer is hand anodized for an ultra-smooth finish and increased penetration.  These bolts are designed to handle today's high powered crossbows and offer exceptional performance and overall value.  The Game Slayer comes with 4" vanes and half moon nocks.  Available in 20" or 22" lengths.