re: Rimfire ammo question

For a rimfire, 2 misfires/100 really isn't too bad. Having said that, I agree w/ dawg23:

quote:

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if your gun has a lot of fouling (not the bore -- talking about a dirty gun with oil that has old powder in suspension), and//or you are using grease or oil that gets noticeably thicker at low temps, that could contribute. Any congealed oil that could affect the velocity of a striker (or hammer) would seems to be a more likely cause of failure-to-fire than "cold ammo."

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Sounds like you've got a good excuse to drag out your cleaning supplies.