Single perforated tubular propellants with a single base composition are used in rifle powders. Powders with these properties are suited for use in adverse climatic circumstances, according to Australian Munitions' expertise creating powders for the Australian Defence Force.
A fine-grained powder with a high bulk density and excellent metering characteristics for use in NRA match loads like the 223 Remington with 68-69 grain bullets. It burns at a rate equivalent to AR2206, but it can be faster depending on the caliber used.
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