November 25, 2025
Description
This tray works in conjunction with a model that I saw and liked on makerworld Primer Catcher for RCBS Rock Chucker IV by Fumppa MakerWorld: Download Free 3D Models
I preferred it over the stock RCBS catcher but did not want to have a permanent tube out the side.
I designed this tray to slide into the side, and then removed when not needed.
It does require a flat surface of about 2 inches on the right side of the press for support.
let me know if you find it useful or run into any issues, models can always be improved.
Boost MePlease like and boost, your support is really appreciated
License:
Standard Digital File License