I have an 'almost' new KAC SR-15 CQB Mod2 11.5" upper with the new E3 bolt and URX4 mlok rail.
I purchased it about a month ago. Paid $2100 + tax and shipping.
Will sell for $1700 + shipping (with everything as it came from KAC)
Or $1500 + shipping (with everything except the sights)
Nothing...