RCBS - 2-Die Set 307, 308 Winchester - 15501

For shooters who demand reloads equal to the quality of their guns. Each RCBS Die is made from case hardened steel. The inside surfaces of all dies are precision-drilled and reamed to the same exacting standards as the finest fun mechanisms. Full-Length Sizer Dies for bottleneck cases have vents to prevent case damage caused by trapped air and for excessive lubricant. Headspace is held to minimum tolerances to avoid changing the case body length during full length sizing.Dies are properly harden