Easton 4mm Full Metal Jacket Arrows 340 Blazer Vanes 6 pk.

FMJ starts with an advanced carbon core foundation for lightweight strength.  A full metal jacket adds kinetic energy, enhances accuracy, and pulls easier from targets.  The combination provides the deepest penetration and more pass-through impacts for quicker kills and heavier blood trails. 4mm Micro- Diameter carbon core with 7075 alloy jacket;Pre-installed 4mm Nocks;4mm Aluminum Point Outsert (50 grains) Included;Easy target Pull;Straightness: +/- .003?;Avaialable in sizes: 250, 300, 340, 400