The RCBS Chamber Case Length Gauge for .30-06 Springfield (brand part no. 88286) is a case-inspection tool from RCBS used to check that resized or fired rifle brass falls within safe chamber length limits before it goes back into a load. Like other case gauges, it works by simple comparison: the reloader drops a case into the gauge and checks it against the min/max steps rather than measuring with calipers. It is sized specifically for .30-06 Springfield and is a quick, repeatable way to screen brass for length-related chambering issues.

Key Specifications

• Sized specifically for .30-06 Springfield rifle brass.
• Provides a quick pass/fail check against min/max case length limits without calipers.
• Helps catch length-related chambering issues before a case is loaded and fired again.
• A compact, purpose-built tool for handloaders who reload high volumes of .30-06 brass.
• Weighs approximately 0.37 lb, small enough to carry in a range bag or tool box.

Frequently Asked Questions

How do I use this gauge? Drop a resized or fired case into the gauge and check it against the min/max steps, no calipers required.

What cartridge is this gauge for? .30-06 Springfield specifically.

Why check case length before reloading? Brass that has grown too long can cause chambering or pressure issues, so screening it before reloading is a basic safety step.

Buy the RCBS Chamber Case Length Gauge .30-06

Add the RCBS Case Length Gauge for .30-06 to your next order of case preparation equipment. Ships fast from our Lubbock, TX gun shop.