21st Century - Black Nitride Expander Mandrels Size:6mm Notes: Small Base Full Length

Notes: Small Base Full Length Sizer dies squeeze the brass down to minimal specifications

5” 0 – 15

Bipod can be stripped down so that it takes up less space for travel

Low Profile

Storage box

21st Century - Black Nitride Expander Mandrels Size:6mm Notes: Small Base Full Length21st Century Shooting is excited to unveil a brand new product! Introducing the Slippery black Expanders, this new product will revolutionize the way you reload. Based on our proven technology, these mandrels will reduce friction and galling they are as hard as carbide and as slick as graphite. 21st Century Expander Mandrels and Arbors are designed for proper fit in 21st Century die bodies. While these may work in most Sinclair and PMA die bodies we