RCBS AR Series Small Base Taper Crimp Die Set for .30-06 Springfield (Model 14807) is designed for AR-style and semi-automatic rifles. The set features a Small Base Sizer Die designed for semi-automatic firearms, and a Taper Crimp Seater Die that guarantees the cartridge will rechamber in AR-platform weapons. The sizer resizes cases below SAAMI minimums, reducing the shoulder and body by a few thousandths, while the Taper Crimp Seater is more forgiving when various case lengths are loaded at the same time, and virtually eliminates case neck crimp bulges and buckled shoulders when taper crimping is used with cannelured bullets.
RCBS dies are constructed from case-hardened steel, precision-drilled, reamed, polished and hand-inspected twice before leaving the factory. Both dies have vents to prevent case damage caused by trapped air and excessive lubricating during the reloading process. The set includes a plastic storage box and loading data table, making it ready to integrate into any reloading setup.
