On the left are carbine length (direct impingement) hand guards, one quad rail (missing screws) and one stock.
In the middle are 2 barrel nuts and 2 hand gaurd "retainer clips?"
Far right are 2 carbine and 2 midlength (piston system) hand gaurds.
Bottom are pistol buffer tubes with cusions both are used and show signs of use but not bad.
Everything is FREE! Just pay shipping!