icyclefar
NES Member
Rio's suck! I shot a round of skeet last night and 4 out of 25 failed to fire. At that rate, Rio's are the most expensive boxes you can buy!
I hate to be the bearer of bad news, but you've got a problem with your shot gun.
Over the years, I have shot 100's of thousands of rounds which include most popular shells made from most manufacturers, and I've had exactly three shells not touch off on the first hit. One of the three fired when hit a second time, the other two once dissected ended up having no material in the primer cups, one was a Winchester AA, the other a Remington Gun Club.
Over the last year and a half I have gone through no fewer than 25 cases of Rio 12GA, and another 15 cases or Rio 20GA with no issues what so ever.