IMPERIAL SPORTING .30 UP TO .349"

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300 HAM'R

The 300 Ham’r was developed by Bill Wilson from Wilson Tactical to provide a cartridge that could work through a standard AR15 but with the terminal performance of the 30-30 Winchester. The original design for this cartridge was also called the 30-30AR with the case .040” longer than the 7.62×40WT or .260” longer than the 300 Blackout.