Posted: 9/10/2011 2:04:18 PM EDT
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I received my new BCM BCG the other day and I was just looking it over, it's still in the plastic package. There is a very small black o ring in it's own individual compartment. Where does that go, what do I do with it?
Thank you |
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It's an O ring that can be used to increase extractor tension. It goes around the extractor spring I believe. BCM includes them when you order a BCG but you shouldn't need it. It's optional and the BCM extractor is plenty strong enough as is. Good discussion here.
http://www.calguns.net/calgunforum/showthread.php?t=335726 |
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Quoted:
It's an O ring that can be used to increase extractor tension. It goes around the extractor spring I believe. BCM includes them when you order a BCG but you shouldn't need it. It's optional and the BCM extractor is plenty strong enough as is. Good discussion here. http://www.calguns.net/calgunforum/showthread.php?t=335726 This! |