Gold Tip AirStrike Arrows Spine 250 w/ Shafts 12 pack. 204insidediameter profile with an extreme front of center design high modulus carbon construction and exclusive Dyna-Tek Slick Shield coating. Built for speed and long-range accuracy the Airstrike closes long distances faster and penetrates deeper with pinpoint accuracy.Its the fastestmost versatile long-range hunting arrow your target willneversee. Features/Specifications: .204inside diameter Ultralight weight ExtremeFOC formore stableflight & long range accuracy HighModulus carbon fiber construction +/-.001in straightness tolerance .204inside diameter Ultralight weight ExtremeFOC formore stableflight & long range accuracy HighModulus carbon fiber construction +/-.001in straightness tolerance Included Accessories: .204in Accu-Tough Nock Nock Caller Ballistic Collar .204in Insert Specifications for Gold Tip AirStrike Arrows: Manufacturer: Gold Tip Color: Grey Fabric/Material: Smart Carbon Technology Length: 34.875 in Included Accessories: .204in Accu-Tough Nock Nock Caller Ballistic Collar .204in Insert Finish: Dyna-Tek Slick Shield Overall Length: 32.5 in Shaft Length: 32 in Nock Type: Accu-Tough Straightness: 0.001 in Features of Gold Tip AirStrike Arrows .204inside diameter Ultralight weight ExtremeFOC formore stableflight & long range accuracy HighModulus carbon fiber construction +/-.001straightness tolerance .204inside diameter Ultralight weight ExtremeFOC formore stableflight & long range accuracy HighModulus carbon fiber construction +/-.001straightness tolerance Package Contents: Gold Tip AirStrike Arrows .204" Accu-Tough Nock Nock Caller Ballistic Collar .204" Insert Gold Tip AS250S: AirStrike Arrows Spine 250 w/ Shafts 12 pack