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| The 500 Wyoming Express was designed by Freedom Arms for their Model 83 Revolver and introduced in 2005. tThe 500 Wyoming Express, or .500WE for short, is a proprietary cartridge with a very unusual belted case to provide reliable headspacing in the Freedom Arms revolver. The cartridge was designed for predictable ballistic performance and to minimize cone erosion to extend the life of the revolver. These cartridge are loaded with 440 grain FNL= Flat Nose Lead Jamison Cases |
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| $ 5.75 per Cartridge |
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| 500 Wyoming Express |
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