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Posted: 11/10/2008 5:02:18 PM EDT
| I know NOTHING about them.What's the most simple and inexpensive way to build one.I have a lower already.Thanks |
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get a kit?
they aren't really inexpensive because of the added cost of the mag block and the bolt is a bit more. But you can do well with an rra complete 9mm upper and then the magblock of your choice. and a 9mm buffer. You need a dpms hammer too. of 9mm hammer depending. I run dpms cause you can switch to a regular upper and they work fine too. |
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