Finally, waited forever to get this shipped from texas and then dros'ed. 18 nail biting days.
But it gave me plenty of time to buy the mods/parts
Stock Block, Raddlock BB, Battlcomp 1.5 Stainless, Magpul Safety Select (much better than stock), New Ergo made for the Scar
Now i'm going through the eotech vs aimpoint vs Tr24 accupoint ordeal.