Bought this for a lightweight upper build I had planned, but decided to just stick with what I already have and buy more guns and ammo instead Brand new, never installed, never fired, just cleaned it up with a bore brush and some hoppes to knock out the factory residue.
16", 5.56 chamber. Stainless steel, 5R rifling, 1:7 twist. Lightweight contour (25oz w/ protector). Mid-length gas, .750 gas block diameter. .750 diameter thread protector contoured to the barrel (I tapered it on a lathe to get rid of the 90 degree shoulder and blend it into the barrel) and red loctited in place (I had planned on pinning and welding the protector, but never got around to it, protector should be removable with a little heat and elbow grease if desired, or pick up where I left off and finish making it permanent).
$125 FTF in Henrietta NY, add $10 for shipping
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