A brand new 4" 686 plus.
Locked up at the range firing 158gr .357 mag. Hammer, cylinder, trigger were all frozen. The IL thingy could be seen protruding upwards in the hole. Unlocking the IL resulted in it firing fine for several cylinders, then locking up again.
Sent to Smith and Wesson. They replaced what they called the cam spring.
Revolver was sold as soon as I had it back.
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