Cartridges: 308 Winchester and 7.62 NATO centerfire rifle cartridges are also known as their metric nomenclature 7.62x51mm. Both of which are .30″ caliber, rimless, bottleneck centerfire rifle cartridge case designs that are reloadable with various combinations of primer, powder and .308″ diameter bullets. 7.62 NATO cartridges are normally loaded to slightly lower chamber pressure levels […]
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Reloading Powder Manufacturers
Alliant smokeless powder: is backed by a century of manufacturing experience and the most exacting quality control procedures in the industry. They check and control chemical composition, the shape and size of powder grains, even the propellants’ density and porosity. Hodgdon Powder Company: Hodgdon Powder offers one of the largest selections of quality propellants for […]
7mm Remington Magnum Reloading
Cartridge: The 7mm Remington Magnum centerfire rifle cartridge is a .28″ caliber, belted, bottleneck centerfire rifle cartridge case design that is reloadable with various combinations of primer, powder and .284″ diameter bullets by handloaders. 7mm Remington Magnum Reloading And Cartridge Specifications: 7mm Remington Magnum Cartridge: Bullet Diameter – .284″. Primer Diameter – .210″. Primer Type – Large […]
223 Remington Reloading Data
Written by the late Kim Lockhart, a master gunsmith. 223 Remington Centerfire Rifle Cartridge: The popular 223 Remington centerfire rifle cartridge is a commercial, rimless, bottleneck cartridge case design that is loaded commercially (factory produced ammunition) or reloaded by individual handloaders with various combinations of primer, powder and .224″ diameter bullets. Handloaders can calculate the kinetic […]