one of my other buds has a bad back so he has a 12lt on his back and slings a 300bar 3lt across his stomac but attaches one end to a bottom d ring and the other end on an a ajustable pinch clip attached to the other botom d ring,this way he can stand up without the extra weight on his back then clip it on after and with the adjustable end he can get though small holes by passing the 3lt though first and knowing it is still attached when he get through the other side...i know this will start some one off!!
