Hamskea Arrow Rest Primer Rh. Far out performing any other arrow primer this specifically designed formula flows evenly penetrates quickly and coats the exterior of the arrow shaft. This allows the rest to be seated as deep as possible into the rifling. In addition to penetrating the complete interior of the rest this also lifts the exterior of the rest away from the bow riser. Once the arrow rest has been primed apply arrow rest oil grease and dirt and the rest becomes much easier to cock and/or replace. Package Contents: Hamskea Arrow Rest Primer Rh