*Knight's Armament has released the last stripped lowers that they will have. They would only sell them without a warranty so we are selling them as is and can not warranty them, accept any returns, or issue any type of refund for any issues such as tight magwells, undersized/oversized hole, finish blems, or any other issue not listed. We will not be able to inspect them or hand pick serial numbers, the first order will get the lowest serial number, etc.