Poor fit and finish - Daniel Defense M4A1 FSP 14.5in 5.56 Nato Upper Receiver Group

Front sight post taper pins not flush with surface. One sits 9/32 below surface and other 1/32 below. RIS II rail is installed crooked. Muzzle device pin and weld is very sloppy. There is a pool of weld left over from it. There is also a sharp burr coming from one of the roll pins that hold the charging handle latch together. When you go to actuate charging handle it’s easy to cut yourself. This upper is not even close to being worth its price tag.