RCBS Neck Sizer Die - Group D 6x45. Our selection of Gunsmithing and Reloading Equipment from R.C.B.S. is second to none and covers virtually every type of gun reloader supplies and tools that a handloader could want. Scales primer trays cleaning brushes lubricant priming tools dies and shell holders bullet pullers - RCBS Reloading Equipment covers everything the veteran shooter needs to quickly safely and cleanly reload a round of ammunition. RCBS Gun Reloading Supplies are great for handloading enthusiasts as well as high-volume shooters professional gun instructors gunsmiths and anyone else who takes their weapons seriously. The RCBS Neck Die Set is a specialized reloading two-die set designed for bottleneck cases to be fired in bolt-action rifles only and is recommended for cases fired out of a specific rifle and neck-sized to go back into the same rifle. The Neck Sizer Die Set consists of a Neck Sizer Die with an Expander-Decapping Unit and a Seater Die with a Bullet Seater Plug. The Neck Sizer Die resizes the neck only without touching the shoulder or body of the brass casing. This ensures a precise and consistent amount of neck tension which can improve accuracy and consistency when using brass that has previously been fired out of the same rifle. The Seater Die is used to crimp and seat the bullet to the desired depth and it includes a built-in roll crimp feature to secure the bullet in place. This can be especially useful for some rifles and shooting applications where reliable feeding and consistency in cartridge length is critical. Specifications for RCBS Neck Sizer Die - Group D: Manufacturer: RCBS Quantity: 1 Color: Silver Fabric/Material: Steel Gun Type: Rifle Features of RCBS Neck Sizer Die - Group D Neck Sizer Die with an Expander-Decapping Unit Seater Die with a Bullet Seater Plug Package Contents: RCBS Neck Sizer Die - Group D With six decades of experience under their belt RCBS Gear knows gun loading equipment. RCBS is the leading manufacturer of ammunition reloading equipment for rifles and pistols. RCBS Hand Loading equipment provides shooters with everything needed to re-use expensive brass cartridge cases by reloading them with new primer powder and bullets. We are pleased to offer RCBS reloading tools for sale. We have a big variety of RCBS gun loading tools on sale in our online store all at great prices and all of it backed by our top-tier customer service. If you have questions about RCBS reloading equipment or shooting gear don't hesitate to call or email our product specialists before making your purchase. Our gun and shooting experts are ready to help you out with your RCBS Handloading Tools before and after you buy RCBS 28902: Neck Sizer Die - Group D 6x45