I have all new in box for a Dillon 550, the items needed to convert for 40.
1. Dillon PN 20179 conversion kit sells for $34.95
2. Dillon PN 22058 Delux quick change assembly includes Toolhead, powder measure, powder die and tool head stand. Sells for $73.95
3. From Midway a set of 40 cal Lee Deluxe handgun 4-die dies. (with FCD) $27.99
4. Midway cartridge gage. $8.99
and if your a Vibra Prime user I even have a four pack of thier small primer tube which was $13.
With shipping I have $200 in it all and it is still in the box's.
Ill take $110 shiped to your door.