Quality-crafted top punch for RCBS Lube-A-Matic or Lyman 450/4500 sizers. Precisely machined to eliminate nose deformation and deliver consistent bullet sizing results.
The RCBS Lube-A-Matic Top Punch .630 is engineered to solve one of reloading's persistent challenges: bullet nose deformation during the sizing and lubricating process.
When sizing and lubricating bullets, the top punch is critical to maintaining bullet integrity. This punch's precise machining ensures that your bullets maintain their intended shape and performance characteristics, which directly translates to better accuracy and more consistent velocities downrange.
Whether you're a serious handloader or just getting started, this punch is a reliable addition to your reloading bench that will serve you well for years to come.