Precision one-piece case length gage for 9mm Luger. Checks minimum and maximum overall length on straight-walled cases. Made in the U.S.A.
This is a straightforward, no-nonsense tool for reloaders who demand accuracy. The Wilson Case Length Gage is a one-piece, non-adjustable cylinder-type gage designed specifically for checking the minimum and maximum overall length of straight-walled pistol cases like the 9mm Luger.
The gage features milled surfaces on one end that serve as reference points for length measurement. Using it is simple:
Built for precision reloading:
This gage measures case length only—it does not measure body diameter. If you need to check body dimensions, you'll want to pair this with a separate body gage.
For the reloader who understands that proper case length is fundamental to safe, consistent ammunition, this Wilson gage is a reliable, affordable solution.