The RCBS Lube-A-Matic Top Punch .311 is a replacement top punch sized for .311 bullet noses and intended for use with lube-a-matic style bullet sizers. It is machined to match bullet nose shapes and is used to support the bullet during sizing to minimize nose deformation. The punch is compatible with RCBS Lube-A-Matic equipment and can also be used with the Lyman 450/4500 lube sizer as described by the manufacturer.
Key Specifications
- Product name is RCBS Lube-A-Matic Top Punch .311.
- Caliber designation is .311.
- Intended function is top punch for bullet sizing and lubrication.
- Compatibility includes RCBS Lube-A-Matic bullet sizer and Lyman 450/4500 lube sizer.
- Manufactured by RCBS.
- Designed fit is machined to fit the bullet nose shape.
- Primary benefit is reduces nose deformation during sizing.
This top punch provides a straightforward replacement option for reloaders who require a precisely machined punch for lube-a-matic style sizing systems. Its nose-specific machining helps maintain bullet integrity during the sizing and lubing process, making it a practical component for handloaders focused on consistent bullet presentation and reliable sizing results.
This description was generated with AI and may contain errors. Verify specifications and legal restrictions with the manufacturer before purchase. Provided “as-is” without warranties or guarantees.
