I’m running a 3.5 lb Rise flat face and have been in AR9’s for several years and this is litterally the first I’m hearing about this. Interesting.
I've got a Sylvan Arms mag adaptor that works with Glock mags that I'd sell if you decide to go that route.I'm itching to build another AR. For some reason all of a sudden a 9mm AR sounds like a good idea.
I have a couple of stripped lowers and a couple of LaRue MBT triggers laying around but I need the rest of the parts.
I'm thinking of getting something like this for an upper. What do ya'll think?
DetailsThe Foxtrot Mike Products FM-9 Complete 9mm AR-15 Upper Receiver is built from the ground up to provide outstanding reliability and accuracy with a host of top tier features. The traditional M4 charging handle has been replaced with an ambidextrous, non reciprocating forward charging...www.primaryarms.com
I know there are different options for the lower as far as mag adaptors. I want to be able to use Glock mags I guess. Any suggestions as far as lower set ups go?
Dang, that’s a great deal.Just in case someone is looking for a deal...
Thanks @El Pablo for the link!
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