Quote:
Originally Posted by pacrimguru
hahn precision adapters are fantastic. i've done 2 builds with them and they work flawlessly.
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What magazines do you use in yours and besides an upper what parts did you need to complete it? I've got a lower with AR lpk installed and stock. I'm seriously looking at an RRA upper and seeing how much to put that together.
EDIT: NM your sig had link to your build.