.357 Magnum with .38 Dies

To load .357 Magnum cartridges with .38 dies, the Sizing Die (1st die) setting stays the same as the .38. The Powder Through Expanding Die (2nd die) and the Bullet Seating Die (3rd die) must be backed out approximately 2 turns. This is the difference in length from the .38 to the .357 Magnum. This setting must be tweeked in as 2 turn is approximate.