Hopefully it is not so widespread for the "off brands". I get 5-6 failure to ignite rounds every range session. Most of my sessions expend 100-150 rounds. I suppose a 5% failure rate is not horrible, but I'd like something closer to 0%.That's a shame you're having such rotten luck. Having only gotten into reloading in 2020, I've pretty much only been able to buy off-brand primers, and so far I've had extremely good luck with Murom primers. I'm several hundred rounds in on both their small rifle and small pistol primers, and not had a single one fail to go off.