Patent attributes
A field point for a double walled arrow shaft preferably includes a target point formed on one end and a weight reduction cavity formed in an opposing end thereof. The double walled arrow shaft includes an outer tube and an inner tube. An outer tube diameter is formed in substantially a middle of the field point to receive an inner diameter of an outer tube of the double walled arrow shaft. An end of the inner tube diameter is formed adjacent the first shaft diameter and between an end of the outer tube diameter and the opposing end of the field point to receive an inner diameter of an inner tube of the double walled arrow shaft. An end of the outer tube diameter is terminated with an outer undercut. An end of the outer tube is chamfered or tapered to be received by the outer undercut.
