The Redding 2-Die Set contains a full-length sizing die with decapping rod assembly and seating die with bullet guide, built-in crimping ring and seating plug. Full length die sets for bottleneck cases contain two dies. The full length (FL) resizing die contains a decapping rod assembly with a neck expander (size button). The seating die (ST) includes bullet guide, built-in crimp ring and the proper seating plug. All Redding products are produced with the highest quality materials and are thoroughly inspected to deliver the best product. Shellholder is sold separately.