Bloodsport Hunter Crossbow Bolts Features Bloodsport Hunter Crossbow Bolts are constructed from 100 percent carbon using the brand s proprietary Rugged Wrap construction a build method that adds strength and consistency without adding unnecessary weight. Each bolt carries a 300 spine rating paired with a 300 grain total weight giving crossbow hunters predictable flight characteristics that match common crossbow speed and draw weight combinations. The .003 inch straightness tolerance keeps each bolt flying true reducing the group opening that can come from bent or warped shafts. A .300 inch inner diameter and .344 inch outer diameter size these bolts to fit standard diameter crossbow bolt rests and quivers. Half moon nocks are built into each bolt to provide secure consistent engagement with the crossbow string helping ensure reliable power transfer on every shot. Finished in black the bolts resist glare in the field while standing up to repeated impacts during practice and hunting use. Sold six to a pack this set gives crossbow hunters enough bolts for a full practice session or a hunting trip without needing to restock mid season. Bloodsport built these bolts as a true original in their lineup prioritizing value without compromising the precision crossbow hunters depend on. Bloodsport Hunter Crossbow Bolts Specifications Manufacturer: Bloodsport Model: Hunter Crossbow Bolts Length: 22 Material: Carbon Composite Color: Black Grain: 300 Gr Spine: 300 Included: 6 Bolts Available At: GrabAGun