I bought a .357 REX in March. Aside from lousy trigger, I like the light weight, power and compactness. I'm shooting mostly 100 gr .358 dia. slugs I cast from a Lyman mould that has been modified. These slugs hit like a sledgehammer. The Rex is a really cool platform. I hope to get a Rex pistol one of these days.
Good shooting,
Yoopper