Just to clarify yes other choke and guns may do better than mine. I was just doing a review for me. I shot 2 different guns and a turkey choke and a regular full. Was it multiple chokes/guns? No but just a basis for other to see what I did with them.
Check my post on the 2.75in #6 Roosters with my old browning. It did good at 30 also, but chose not to shoot it at 40.