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Rifle

450 Rigby

Warning: Bullet selections are specific, and loads are not valid with substitutions of different bullets of the same weight. Variations in bullet material and length will alter net case capacity,  pressure and velocity results. Primer selection is specific and primer types are not interchangeable. These data represents maximum loads in […]

Rifle

500 S&W

Warning: Bullet selections are specific, and loads are not valid with substitutions of different bullets of the same weight. Variations in bullet length will alter net case capacity,  pressure and velocity. Primer selection is specific and primer types are not interchangeable. These are maximum loads in my firearms and may […]

Feature Articles

The Seven Project Part III "Even more handload Development"

I thought I’d jump right in with the heavy technology and flash some of the exotic equipment that made the .223 Remington workup possible. Here we have a picture of my pneumatically actuated, unidirectional coarse incrementing smokeless powder dispenser. It is manufactured by the famous Mustard company, as imprinted on […]