Halo
Member
AFAIK, steel core pistol ammunition manufactured after a certain date is illegal for ownership by us peasants, so what you found with the 9x17 was probably a steel jacket. There's really nothing wrong with a steel jacket, but some ranges do ban it either because it sparks on impact, or they believe it damages the backstop. I'm not sure if the latter is true or not, since the type of steel used in jackets is a very mild steel not much harder than brass.
Out of curiosity, what did you fire the 9mm in that was having trouble setting off primers? It seems a few people have run into that problem.
Out of curiosity, what did you fire the 9mm in that was having trouble setting off primers? It seems a few people have run into that problem.