The RCBS Lube-A-Matic Bullet Sizing Die is designed to size and lubricate cylindrical bullets, including .358-inch diameters. It features a hardened interior for reliable alignment and is intended for use with lubricant applicator systems to ease bullet lubrication, even with harder lubes. The die also performs light crimping of gas checks on compatible projectiles. This unit is part of RCBS’s Lube-A-Matic line and is offered in a range of diameters to match common handgun and rifle calibers.
Key Specifications
- The die diameter is 0.358 inches.
- The product is identified as the RCBS Lube-A-Matic Bullet Sizing Die.
- The die is intended to size and lubricate cylindrical bullets.
- The die features a hardened interior for improved alignment.
- It is compatible with the Lube-A-Matic two-bullet sizer/lubricator.
- It also fits the Lyman 450/4500 lube sizer.
- The die can crimp gas checks on compatible bullets.
- The listed weight is 0.1875 (attribute value as provided).
- The listed shipping weight is 0.1875 (attribute value as provided).
Built for reloaders who prefer a dedicated lube-and-size workflow, this RCBS die makes bullet lubrication and sizing straightforward while maintaining alignment for consistent results. Its compatibility with common lube-sizer platforms and gas-check crimping capability make it a practical choice for those assembling handgun and rifle ammunition components that match the .358-inch diameter.
