Lyman Pro .300 AAC Blackout Carbide Trim Die

The Lyman carbide pro trim dies are engineered for durability and efficiency, featuring super slick carbide inserts that ensure long-lasting performance. Crafted in the USA to meet Lyman's stringent standards, these dies are constructed with stainless steel bodies and are compatible with all standard machines, thanks to their 7/8-14 threading. The top thread, sized at 13/16-20, is designed for seamless integration with Lyman's Power Trim Xpress and other popular press-mounted trimmers. Inside, the highly polished carbide inserts are built to withstand a lifetime of heavy use, making them ideal for both high-volume shooters and commercial loaders. These dies enhance the trimming process, ensuring smooth and efficient operation.