Double Alpha 2-in-1 Seating and Crimping Die - 40 / 10mm

The Double Alpha 2-in-1 Seating and Crimping Die - 40 / 10mm is a 2 in 1 seating and crimping die, freeing up a station for your bullet feeder. Double Alpha teamed up with LEE Precision to offer quality stainless steel dies, enabling seating and crimping in one station, without compromising. These dies feature a finger adjustable floating bullet seater and are heat treated to an ideal hardness.