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Posted: 3/2/2008 8:29:11 AM EDT
| Found answer |
If the pin walked out to the side, that means the spring was not installed with the legs in the grooves of the pin |
Replace the FCG then. Don't take any chances, as it's already been said what the ATF does to folks when their semi shoots more than one round with one pull of the trigger. If the pins aren't working as they're supposed to then they simply need to be replaced pronto. |
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There should be a groove in the trigger pin that the leg of the hammer spring sits in near the end of the pin. if the leg isn't dropping into the groove it will walk out on you. Do you know how to do a function check? Separate your upper & lower. With the hammer cocked, and held in place with your thumb - pull the trigger. Push the hammer back until it engages the disconnector. Keeping you thumb on the hammer, slowly release the trigger. It should be caught by the sear - not fall past the cocked position. If it didn't fall past the cocked position - all is well. If it falls beyond the cocked position, your FCG is out-of-spec, and should be replaced. Buy a lower parts kit, replace the FCG group and look at the current parts for modification. If the previous owner did anything to make this condition happen, go see him about it. He could have cost you 10 years & $15,000. |
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