Thanks everyone for the info. Yes. that's the one. I'm more interested in good looking shooters than guns that should be in a museum. I would like to enjoy shooting them rather than have it sit in a rack to just look at. But, you have to treat these old guns with respect. 375 or 405, I have chosen to keep the pressure to 27KPSI or 15% below maximum average production pressures, or less, for both and 300 grain bullet as max. With modern powers, this is easily achieved while still retaining velocity for factory sight settings, well almost at distance.