The Lyman Shell Holder is available for various calibers; its steel construction provides a perfect fit for reloading. This shell holder is made to work with virtually any Lyman press although it also works with most other top-rated brands as well. Some of the calibers this shell holder fits include the 7.62x54 Russian .416 Rigby .45-90 Sharps .45-70 Government .40-65 Sharps .45-110 Sharps .45-100 WCF and .45-120 Sharps. Lyman takes great pride in every product manufactured and offers precision engineering and strict quality-control checks that ensure customer satisfaction.