r/canadaguns Mar 07 '26

Gun and gear reviews BioAmmo issues

Brought these shells to the range to try them out. As you can see the hull ripped open and the brass is dimpled out. I shot 5 of these and they all look the same. Did any of you guys ever have this happen to you?

I assume they’re unsafe and I’ll throw them away but I’ve never seen brass deform like this it’s kind of crazy

12 Upvotes

11 comments sorted by

View all comments

5

u/Parking_Media Mar 07 '26

Guessing you shot them out of a semi - looks like pretty violent extraction

1

u/RDasher3333 Mar 07 '26

Correct, but none of the different brands I tried out had any markings on the brass. I’m thinking the hull ballooned out in the chamber and the extractor ripped it out of there