thanks guys, keep it coming
that odin is nice, but I don't see anything that says if its for a 308. the geissele looks nice too. similar to another that's posted, the superior weapons systems unit. I really don't which way ill go. I like the clean look on the Wilson. its pricey though, as im guessing will be the geissele. the upper has a 16" barrel and I think im leaning towards a longer rail, at least 12" to 15" so that will whittle down the choices. im not really a rail fan, I have a seekins on an ar15 and its great, but I wish I had gone with a different seekins that was non railed. the carbon fibre tubes are cool. im just not sure which way to go. Troy and Sampson are a lot alike. I like that smooth look, plus I can add a rail section. if MEGA MKMs were easily available, id consider that too.
keep posting, this may help a few people in the future. thanks
also, does the JP tube come in a 308 size? I thought it did, just cant confirm it yet