This is the one I built. After lowering the lever (by pushing down on it) which lowers the BBlock, cocks the hammer, and ejects the spent case (action open position). You need to manually lift the lever to its closed position. In mine the lever is held in the closed position by an over center spring mechanism I designed. I think original Fraser's used both a mechanical latch or some kind of dent to hold the lever in the closed position. Also on mine the little lever inside the trigger guard is the safety, which is in the fire position in the photo. It functions to block the sear which is safer them blocking only the trigger, as was on the original Fraser's.
