21st Century - Steel Neck Turn Arbor Size:20cal Shooters around the world will

Shooters around the world will appreciate the accuracy and extreme long range performance of the 7mm 197 grain HPBT (#1997)

which includes additional parts for keeping your optic clean at home and in the field

The second at a 45° and the third at 90° to lay flat back

and body to allow cases to fit in SAAMI minimum rifle chamber

Precision CNC machined from high strength 6061-T6 aluminum alloy

21st Century - Steel Neck Turn Arbor Size:20cal Shooters around the world will21st Century Innovation Turning Arbors are machined for the perfect fit for the turning operation, thus proper neck tension. Precision CNC machined from high grade stainless steel. Can be used as an expander mandrel for setting neck tension. These are sized . 002" (+ . 0002") below bullet diameter.