Shock Bottle 100-hole 40 S&w Extra Long Chamber Checker Cartridge Case Gauge

Outstanding case gauge, saves a lot of time and work great with the long OAL I am loading.

Quick Shipping and Correct Product

I use this and the 9mm Shockbottle and value how much time I save gaging all my rounds. Anything that drops in these will run through any of my pistols. I drop them into 100 rnd MTM boxes if doing limited runs or into Tupperware if running large volume.