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Posted: 3/8/2013 1:38:22 PM EDT
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I'm putting lower together PSA stripped new in wrapper.
My question is about the spring that goes in the lower with bolt catch. My spring goes in the lower there is a hole for the spring. Here is my question should the spring be flush with the lower or stick out a little. Or should it sit down in the lower a little bit. Mine sits down a little and when I put bolt catch in a does not seem to be a lot of tension. Could the hole from the factory for the spring differ from lower to lower from different manufacturers? I know it is mil. Spec. But we're only talking a few thousands here. Just want to make sure before I drive roll pin in. There was only one small spring I have all other springs accounted for. Thanks Tom |
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Check out the stickies here. There are a couple great threads detailing how to build a lower with plenty of pics.
Here These guides are way better than youtube. |
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Quoted: Check out the stickies here. There are a couple great threads detailing how to build a lower with plenty of pics. Here These guides are way better than youtube. +1 - i watched the videos first to get an idea of what will happen - but used the printouts for the actual build. |
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