- Contains: new Breech Lock Challenger Press and one Breech Lock quick-change bushing, Perfect Powder Measure, Lee Safety Scale, Powder Funnel, cutter and lock stud, chamfer tool, sizing lube, primer pocket-cleaning tool, Large and small Safety Prime
- "O" frame design
- Allows standard 7/8"-14 threaded dies
Big Book Catalog, Issue:67, Page:517
Big Book Catalog, Issue:68, Page:536