21st Century - Black Nitride Neck Turn Arbor Size:25cal you may have extra rounds

you may have extra rounds that are not required for load development testing

Powder Funnel with Long Drop Tube

Thick case necks can cause high chamber pressures and flyers

Best Possible Velocity Development

lemon yellow

21st Century - Black Nitride Neck Turn Arbor Size:25cal you may have extra rounds21st Century Shooting is excited to unveil a brand new product! Introducing the Slippery black Arbors, this new products will revolutionize the way you reload. Based on our proven technology these products will reduce friction and galling, they are as hard as carbide and as slick as graphite. Can be used as an expander mandrel for setting neck tension. These are sized . 002" (+ . 0002") below bullet diameter.