[knightkrawler00]

One CCI small rifle primer out of around 4000 223 loads. No primer failures in large pistol, CCI or Winchester, 7000 rounds. My model 66 Smith won't hit the CCI small pistol primers hard enough all of the time to ignite them, the trigger has been lightened quite a bit and the CCI primers are the hardest that you can buy, switched to Winchester and have had no problems.