RCBS Rock Chucker Supreme Reloading Press

RCBS Rock Chucker Supreme Reloading Press / Reloading Press
The Rock Chucker press was designed for heavy reloading tasks, such as case forming and bullet manufacturing, and to handle the largest and longest magnum cartridges down to caliber .17.
Thanks to the power transmission of the RCBS toggle joint, you can more effectively recalibrate all cases.

The internal frame height is approximately 108 mm.

Using the RCBS forming dies in the Rock Chucker, you can produce a variety of other calibers from a .30-06 case. The use of the fabulous RCBS "O" frame and the toggle mechanism generates forces in the Rock Chucker press that would damage other presses. To prevent damage to the arrangement under these high loads, the frame of the Rock Chucker press is equipped with a four-inch strong die guide, in which the one-inch strong ram is guided.

The power transmission of the toggle system is similar to that of a punch press. When the lever is actuated, the pressure from the toggle system is amplified many times over to the ram as it is moved. The toggle linkage was specifically designed for reloading magnum cases. The lever is made of steel and is equipped at the end with a large ball handle.

The Rock Chucker press has a 7/8-14" standard thread, which is required for most dies and accessories.

By unscrewing the insert, you can use dies with the 1 1/4-12 thread.

Technical specifications:

solid O-frame
indestructible design, extremely stable
pleasant lever ratio (RCBS patent)
suitable for .17 to magnum cartridges
lever can be mounted on the right or left (interchangeable)
fits all standard dies from all manufacturers with 7/8-14" thread
the included Hornady quick-change case system can be easily set up
successor to the legendary RCBS Rock Chucker
German operating instructions available online at RCBS

Due to the large opening of the press (approximately 108 mm), long cartridges (e.g. 9.3x74R) can also be loaded comfortably.
Lever of the press can be set up as needed for right- or left-handed users.