I helped my sister in law get her two 20 gauges up and running a few years ago. The Copper solids shot the best out of her Remington 870, the H&R SB2 likes the BRI's better. Long story short, the 20 gauge BRI's are worthless from what I can tell on deer. Just punches a little tiny hole straight through them and you have a lot of tracking on your hands. Copper Solids do a much better job. Winchester Partition Golds are what she uses now in the H&R and they perform excellent on game.