September 3, 2025
Description
This is a Primer Catcher for the RCBS Rock Chucker IV. I have printed mine with PLA Matte Black, 3 walls, 20% Gyroid infill and tree supports. The outside diameter of connecting piece is 14mm. I´m using a hose with an inner diameter of 12mm and it fits without the need of a hose clamp.
Boost MeLicense:
Standard Digital File License