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Posted: 8/29/2014 10:15:20 AM EDT
| came with a small o-ring in a another bag is that a spare or do I need to install it???????????? |
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Quoted:
came with a small o-ring in a another bag is that a spare or do I need to install it???????????? This? ARFCOM Link |
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Quoted:
Most extractors dont even need 1. Some 4 coil extractors operate better with it though. Its really easy to find out if its a spare though, just drive out the pin and look......lol Even if it's not shoot the gun without it as long as there's a buffer in the center of the spring, if you are getting good extraction/patterns then just keep it as a backup. |
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