The RCBS Flash Hole Case Pilot Stop in 6mm (brand part no. 88123) is a caliber-specific tool built to pair with the RCBS Flash Hole Deburring Tool, which removes excess brass from the flash hole of a case to increase consistency and improve accuracy. Because the deburring tool needs a pilot stop matched to the specific caliber being worked, RCBS offers this stop in a range of sizes to cover the most popular calibers, including 6mm. Uniform, deburred flash holes reduce ignition variation from case to case, a small detail precision 6mm handloaders chase to tighten up group sizes. For reloaders standardized on RCBS case-prep tools, this reloading accessory is a precise complement to the Flash Hole Deburring Tool.

Key Specifications

• Sized specifically for 6mm caliber brass.
• Built as a pilot stop, adapting the deburring tool to a specific caliber.
• Designed for use with the RCBS Flash Hole Deburring Tool.
• Helps reduce case-to-case variation for more consistent ignition.
• Part of a range of pilot stops covering the most popular calibers.

Frequently Asked Questions

What does this pilot stop do? It adapts the RCBS Flash Hole Deburring Tool to 6mm brass, controlling how much brass is removed from the flash hole.

Why deburr the flash hole at all? It removes excess brass to increase consistency between cases and improve accuracy.

Do I need the deburring tool separately? Yes, this pilot stop is an accessory for the RCBS Flash Hole Deburring Tool, sold separately.

Buy the RCBS Flash Hole Case Pilot Stop, 6mm

Uniform flash holes mean more consistent ignition, and this 6mm-specific pilot stop keeps the RCBS deburring tool from taking off too much brass. Order it from our Lubbock, Texas gun shop for fast, insured shipping.