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Review Summary
2022-01-09T19:00:00
Works Great in combination with RCBS neck turning tool to use most concentric cases,also to check and verify If Dies are inducing a runout concern,especially like the tool for checking for case head separation on my 22 Hornet cases which are prone to this condition after multiple loadings.Really tightened up my groups !
Christopher P.
2021-12-24T19:00:00
Have you ever fired 4 bullets in a group of 5 into the exact same hole, just to see the 5th bullet go wild? Was it you? Did you pull the shot? Did that bullet have horrible run out for some reason? Is that the case neck that you stepped on, but full length sized and expanded ? and you thought you fixed it. With this tool, the guess work is taken out. Without it, errant shots and problems will always make you wonder. This tool gives peace of mind. It won't fix the bullet for you if you have problems. It does let you know where the problem is though. You can systematically check for run out all through your process to narrow down where it's coming from.
Joshua V.
2021-12-24T19:00:00
This tool is the "all in one" gauging tool for taking all cartridge case measurements; neck thickness, case body thickness, head separation, neck concentricity, over all length, and primer pocket depth. It also is allows measuring bullet concentricity or runout of loaded rounds. This tool and a scale allows you to sort cases for consistency or determine how uniform your case prep work is; trimmining, neck turning, primer pocket uniforming, flash hole uniforming/de-burring, and sizing.
Matthew O.
2020-11-28T19:00:00
High quality, multi faceted and ease to use. A great price. I should have been using it sooner. It does make a difference.
Robert C.
2020-08-30T20:00:00
Love and hate...hate that it showed many errors in my process but love that it worked and I am now "straightening" them out.
Fred P.
Aluminum Base with Steel Accessories
Measures case neck concentricity, uniformity and thickness, as well as case length and bull run-out
.001"
076683873101
Great addition to the Reloading bench
By Christopher P.
Works Great in combination with RCBS neck turning tool to use most concentric cases,also to check and verify If Dies are inducing a runout concern,especially like the tool for checking for case head separation on my 22 Hornet cases which are prone to this condition after multiple loadings.Really tightened up my groups !
Most Vesatile Gauging Tool
By Matthew O.
This tool is the "all in one" gauging tool for taking all cartridge case measurements; neck thickness, case body thickness, head separation, neck concentricity, over all length, and primer pocket depth. It also is allows measuring bullet concentricity or runout of loaded rounds. This tool and a scale allows you to sort cases for consistency or determine how uniform your case prep work is; trimmining, neck turning, primer pocket uniforming, flash hole uniforming/de-burring, and sizing.
You can achieve unparalleled precision in your ammunition reloading process with the RCBS Case Master Concentricity Gaging Tool. This high-quality tool is meticulously designed to aid reloaders in producing the most accurate ammunition, ensuring every round you create is of the highest standard.
The durable and reliable RCBS Concentricity Gaging Tool is equipped with features that allow for comprehensive measurements. It effortlessly gauges neck concentricity, uniformity, and thickness, as well as bullet run-out. This ensures your reloading equipment is optimally set up to yield the most precise rounds.
Notably, this sturdy tool also serves as an early warning system for potential issues. It can detect case head separation before any visible signs appear on the case exterior, providing you with an added layer of assurance in your reloading process.
With the RCBS Case Master Concentricity Gaging Tool, you're not just investing in a tool, but in the accuracy and quality of your ammunition.