BMT, my thoughts also.
isaac, just go with the RRA 16" flat top and build from there.
You should have bought that LMT lower with the bolt carrier group, a hell of a bargin. I couldn't resist so now I will have another project when I get back home in Nov.

Here are two I put together about a couple months ago. Top is an LMT lower with a 16" SS upper and the bottom is all RRA 16"

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Last edited by jimmyd223; 07/24/09.

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