If you want to go real bare bones, you don't even need the auto-prime:
Lee Breech Lock Hand Press Kit - MidwayUSA
Lee hand press kit with lube, funnel and ram-prime: $41.99
Lee Deluxe Carbide 4-Die Set 38 Special, 357 Magnum - MidwayUSA
Lee .357 carbide 4-die set: $34.99
Lee Improved Powder Measure Kit - MidwayUSA
Lee dipper powder measures: $9.79