K kg4kpg Well-Known Fanatic Joined Mar 3, 2010 Messages 807 Location Summerville Dec 18, 2012 #1 Sold
T Tigerstripe Well-Known Fanatic Joined Nov 7, 2011 Messages 2,335 Location Upstate Dec 19, 2012 #2 Rock River Arms tactical rear sight just dont clamp a magpul to the gas block.
