Lee Double Cavity Mold produces a .309 diameter 113 grain round with flat nose bullet suitable for cartridges like 30 Caliber Rifle. Handles included. Compatible Cartridges: 30 Remington, 30 Remington AR, 30 Remington BR, 30-06 Springfield, 30-284, 30-30 Ackley Improved, 30-30 Winchester WCF, 30-338, 30-378 Weatherby Magnum, 30-40 KRAG (30 U.S.)