The Redding Instant Indicator Headspace and Bullet Comparator is a precision tool used by reloaders to measure headspace and bullet seating depth to the lands. It comes in two versions:
With Dial Indicator :
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Includes a precision dial indicator (usually 0.001" increments).
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Ready to use out of the box.
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Allows you to read measurements immediately – ideal for reloaders who don't already have a compatible dial indicator.
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Typically slightly more expensive due to the included dial.
Without Dial Indicator :
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Does not include the dial indicator – only the base tool insert(s) and stem(s).
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You must supply your own dial indicator (must be compatible – typically a 0.375" stem diameter).
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More cost-effective if you already own a dial indicator.
