The terms Big Boss and Big Boss II refer to Redding’s heavy-duty single-stage reloading presses.

The original Big Boss (model 79000) features a primer catcher and robust cast‑iron O‑frame.

The Big Boss II (model 97000) builds on this with an upgraded Spent Primer Collection System, where spent primers drop through the hollow 1″‑diameter ram into a plastic tube for clean, continuous operation.

Frame: Heavy‑duty cast iron with a 36° offset O‑design for better access .

Ram: 1″ diameter with a generous 3‑13/16″ usable stroke—ideal for large magnums .

Primer Handling: “Smart Primer Arm” swings into position only during the ram stroke, and spent primers are automatically collected.

Die Compatibility: Accepts standard 7/8″‑14 dies; remove adapter for 1¼″‑12 oversized dies .

Linkage: Heavy‑duty compound mechanism ensures smooth leverage.

Made in USA, backed by a lifetime warranty.