Rifle is a Marlin 1894 cowboy with 20" barrel, chopped down from 24".
I shoot the 100, 200 & 300 yards in the Phoenix at Bisley and used .357mag CCI Blazer rounds. I found them to be one of the fastest over the chrony and got the best groups with them, over Remington & Magtec .357mag ammo.

First year I made it to a joint first place, and was placed second on count-back.