I agree with above. Yeah it's a type II transition model- safety gives it away. FWIW many of the cloverleafs were used in magnum length actions even after the calender "transition" period.FWIW as far as Pre War safety conversions is concerned one can guestimate the date of converion by the lever used, eg I have a Pre War 375 H&H with a Tilden safety and my transitions IIRC I think with both the type I/II safeties.
