21st Century - Black Nitride Expander Mandrels VLD The brass body: The brass

The brass body: The brass body section of Lapua cases is hard and resilient for unmatched durability

precise shooting to targets located at different

Brings underweight charges up to accurate readings fast

The C4 Carbon Remover is the ideal cleaner for barrels

4A SB or Di-MD illuminated SFP reticle

21st Century - Black Nitride Expander Mandrels VLD The brass body: The brass21st 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