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Posted: 6/13/2014 12:50:58 PM EDT
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Just got in my new NiB BCG from AIM today (99.95 to my door and got here 2 days after I clicked buy!) for my first build and I have a question about the bolt. So this is a complete carrier with the bolt, firing pin, retaining pin, extractor spring, and cam pin. Is there anything I need to tinker with or adjust when it comes in or is it ready to shoot? Also, is the cam pin and extractor spring hidden within the bolt inside the carrier? Just trying to learn all I can before I assemble the gun so if there's anything else, please teach me! Thanks!
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| You should be good to go. The cam pin is what holds the bolt in to the carrier. It's that things sticking by the side of the gas key. The extractor spring is inside the bolt by the extractor. I would go watch a disassembly video on youtube to see how to take it apart. But when you have the bolt by itself. On the side of the extractor there is a little pin you can push out and the extractor will come out with a little spring on to the side of it. |
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