I have been shooting fiocchi white rhino 12 gauge shells for a while now. They were a gift and I really like them, they seem to shoot a lot better than cheap field loads. My question is what does hdcp under dram equiv. mean? I know hdcp stands for handicap but have no idea what dram equiv. is. They are 2 3/4 inch 1250 velocity 1 1/8 oz and #8's. It is bugging me to death and I can't find any info on the net. Also I know these are "target" loads, would I see any difference with field loads, any recommendations?