Conversion kits are available allowing you to use your Mr.Bulletfeeder by Double-Alpha for more than just one caliber. Many reloaders have a second complete tool head for their 2nd caliber of choice, voiding the need to reset the dies.
To make the transition easy, the Mr. Bulletfeeder conversion kits includes a complete dropper assembly, a custom powder funnel (for pistol calibers) and a new collator plate for the caliber of choice. This will allow you to switch your bullet feeder from one caliber to the next in a matter of minutes.