Built for a lifetime of reloading
RCBS introduced the Rock Chucker in 1967 and has continuously perfected the design since. The Supreme version is lengthened compared to the original to process modern long cartridges such as .300 Winchester Magnum and .338 Lapua Magnum without any issues. The enclosed O-frame eliminates virtually all flex, even when resizing stubborn cases or forming custom calibres.
The central pivot construction places the force precisely where you need it. Combined with the long steel handle with comfortable ball grip, you effortlessly generate sufficient force for the heaviest sizing operations. The 1" diameter ram provides four inches of bearing surface for solid guidance without play.
Versatility as standard
The Rock Chucker Supreme accepts standard 7/8"-14 dies with bushing and 1-1/4"-12 dies without bushing. This makes the press compatible with virtually all common reloading dies on the market. The large mounting points with three mounting holes ensure a rock-solid connection to your reloading bench, even during intensive use.
The included on-press priming system contains both large and small primer plugs and sleeves. You can seat primers during the reloading process or choose to use a separate priming tool. The primer catcher neatly collects spent primers.
Expandable platform
The Rock Chucker Supreme grows with your needs. With the optional Piggyback 4 conversion, you can upgrade to a progressive loader when you want to increase production. The Accessory Base Plate 3 (sold separately) provides extra workspace and storage for shell holders. RCBS offers a complete line of accessories such as the Auto Prime unit for faster priming and the dust cover for protection during storage.
Made in USA with lifetime warranty
The Rock Chucker Supreme is manufactured in Oroville, California where RCBS has been based since 1943. Every press undergoes strict quality controls before leaving the factory. RCBS stands behind their products with the legendary lifetime warranty, so you're investing in equipment for generations.
Specifications
- Type: Single stage reloading press
- Frame: Cast iron, O-frame construction
- Loading window: 4.25" (108 mm)
- Ram diameter: 1" (25.4 mm) with 4" bearing surface
- Die thread: 7/8"-14 with bushing, 1-1/4"-12 without bushing
- Handle: Ambidextrous mounting, solid steel with ball grip
- Priming: On-press system including large and small primer plugs/sleeves
- Primer catcher: Included
- Mounting points: 3 holes
- Accessory base plate: Not included (sold separately)
- Warranty: RCBS Lifetime Warranty
- Manufacture: Made in USA
- Part number: 9356
