Apparently you missed the first line of my sig.... and I forgot to put in a smiley.
That is your SBR lower isn't it?
And yes, I know it's 16", I know it's a TacSol, and I even know which ad you bought it from and which member. Unless it's just a coincedence that you show up with one shortly after the one in the classifieds sells...
I found this one on another site and am very glad to have it. It is a 'very' early model of Olympic Arms in a left handed version of the AR15. This rifle is 'about' 15-20 years old and it was quite a while before Spikes enterd the Left Handed arena .... BTW, the upper still has the brass deflector on the right side along with connect ears for the dust cover. What is interesting is that Oly only rotated the bolt 180 degrees to make it work. The forward assist is still functional also. Kind of a unique find especially with the 20" HBAR configuration.