The RCBS Lube-A-Matic Bullet Sizing Die is a dedicated reloading tool engineered to size and lubricate jacketed and lead bullets sized to .356 inches. It is designed to work with multi-bullet lubricating sizers to streamline the sizing and lubrication step of handloading. The die incorporates a hardened interior to maintain alignment and consistent sizing for cylindrical bullets and also provides a crimp for gas checks on compatible bullets.
Key Specifications
- The die is sized for bullets with a diameter of 0.356 inches.
- It is designed to lubricate bullets for easier handling with even hard lubricants; bullet lubrication is a core function.
- The interior surface is hardened to promote alignment and durable operation.
- The die crimps the gas check on compatible bullets; gas-check crimping is supported.
- Compatible with the RCBS Lube-A-Matic two-bullet sizer/lubricator and the Lyman 450/4500 lube sizer.
- Intended for use across most handgun and rifle calibers where a .356 sizing die is appropriate.
- The listed unit weight is 0.1875 lb.
For reloaders who value consistent sizing and efficient lubrication, this RCBS Lube-A-Matic die offers a practical, hardened solution that integrates with common two-bullet sizers. Its combination of sizing, lubrication capability, and gas-check crimping helps streamline the reloading workflow while maintaining consistent bullet alignment and finish.
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