How to measure your rifle’s chamber.
Once you have your OAL Gage, Modified Case, Projectile, and calipers. You need to understand the best way to measure the internal dimensions of your rifles chamber. This video will help you understand how to achieve precise, repeatable results.
We sell all the tools you need to measure your chamber. You can find them here:
Want to have a custom modified case made with your fired brass for even more accuracy? You can find more information about that service here