SKU: RC35001
UPC: 076683350015
MPN: 35001
The RCBS Full Length Die Set – Group A for 7.62x39 is a two-die reloading system engineered to bring bottleneck cases to SAAMI minimum dimensions with precision headspace control. This die set consists of a full-length sizer die with integrated expander-decapping unit and a seater die with bullet seater plug, delivering the dimensional consistency required for reliable 7.62x39 ammunition production across both rifle and civilian reloading operations.
The full-length sizer die sizes the case body, removes spent primers via the decapping pin, and expands the neck to accept bullet seating. Integral vents prevent case damage from trapped air and excessive lubricant buildup—a critical feature that extends die life and improves case longevity. Headspace tolerance is held to minimum specifications to avoid progressive cartridge growth across reloading cycles, ensuring consistent chamber fit and extraction reliability. The seater die positions and sets bullet depth with repeatable precision, critical for velocity consistency and pressure management in the 7.62x39 cartridge.
This die set serves reloaders working with 7.62x39 ammunition—operators running AK-pattern rifles, precision shooters optimizing match-grade loads, and cost-conscious shooters who reload high-volume military-surplus brass. RCBS Group A dies are caliber-specific and designed to work with standard reloading presses and compatible shellholders (sold separately). The set is suitable for both once-fired military brass and commercial cases, provided they meet SAAMI specifications for the 7.62x39 cartridge.
Full-length sizing is the standard approach for reloading bottleneck rifle cartridges when dimensional consistency and reliable chambering are priorities. RCBS has positioned the Group A line as a practical, verified choice for shooters transitioning from military-specification rounds to custom-loaded ammunition. Proper die setup—including appropriate case lube, primer pocket cleaning, and press adjustment—is essential for safe and consistent results with any reloading die set.
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