The Auto-Trickler system is teriffic – but man we are tired of the little powder hopper that comes on the Lee measure. So, we fixed that problem. We found a great Pyrex hopper, made by DramWorx and then machined a precision shut-off valve to attach it to the Auto-Throw, allowing you to load a full pound of powder (depending on the powder – lookin’ at you, Trailboss) without stopping to reload the hopper.
These hoppers come with a built-in powder baffle and look great on top of the dispenser unit. Works with Lee Perfect Powder Measure
NOTE: Does not come with Auto-Trickler, Auto-Throw, or Scale. Or powder.