Easton Axis 4mm Long Range Match Grade Pro Shafts w/Half-Outs

Easton 4mm Axis Long Range from the Easton Match Grade Pro Shop Series. Built to a higher standard of straightness with Easton's ACU-Carbon Uniform Spine, each shaft is put through Easton's 5-point straightness test which ensures optimal straightness on every shaft you receive. The AXIS 4MM Long Range is engineered with a specific 100% carbon-fiber layup and front-of-center technology for increased velocity and accuracy at long range.Proudly made in the USA. Specifications: Archery style: Hunting Construction: 4mm micro-diameter uniform ACU-CARBON fiber construction Inside diameter: .166" (4 mm) Straightness: Beyond Straight +/- .001″ Components Included: 4 mm Match Grade Half-outs (55 grains) and 4mm Microlite Nocks (6 grains) Quantity: 12-pack  Available Spine Size (Weight) OD: 250 (9.8 gpi) .244" 300 (9.3 gpi) .241" 340 (8.3 gpi) .234" 400 (7.6 gpi) .229"  Components Sold Separately: NEW 4mm Aluminum/Steel Match Grade Half-out (75 grains), NEW 4mm Titanium/Steel Match Grade Half-out