Cleaning kit (GI but w/o the case), bulk patch material (rag), spare bolt (headspace checked), spare firing pin, trigger springs and pin, hammer springs and pin, extractor, gas rings, ejector pin, plunger and spring, cam pin, firing pin, small bottle of CLP.
Needless to say, I cannot fit any more junk in there. A Ray-Vin weight takes its place on the range to balance the cuff weights. 12 pound rifle with weights....