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Posted: 8/4/2010 4:22:04 PM EDT
| Just installed new disco spring in the trigger and during function testing . The disconnector would catch the hammer and not let go. Whats wrong? |
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Large coil of the disco spring downward into the trigger rear channel.
Check the FCG to insure that it's moving freely in the lower receiver, and not bound up somehow or a spring installed backwards. Check the disco and back hammer sear for edge burs that may not be allowing a clean release. Note coil wind directions of the spring in the below photo, 
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