Not for test firing - A-Zoom Rimfire Action Proving Dummy Rounds

They are great for testing the Magazine and Load/Eject functions. If you fire with them they will dent easily and after a couple times, must be replaced. I tried to file the end down, but it just didn't work right afterwards. Having said that though, they are VERY GOOD for training, demo and making sure you put the gun back together properly.
Pros: Fine for Testing Functions
Cons: Dent Easily

This review was written in the old system and had content requirements that are different than reviews written today.