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Posted: 4/17/2003 11:13:49 AM EDT
| Anyone know of explicit instructions online on how to put together an upper from scratch that has a FF handgard. I think I have a pretty good idea but I don't want to fall into any traps. I know I have all the tools, I just need instructions. Thanks |
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I am putting a FF tube on my Bushy now and here is how to do it. Put barrel into upper. Attach FF tube to upper (where barrel nut used to be) at between 32-42 ft/lbs (torque wrench needed). Reinstall front sight/gas block. Reinstall gas tube. Put in bolt carrier. Headspace. Done. Out john |
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