I have read of different max pressures for the .357 round and the Marlin 1894C (.357) in different reloading books and from experts. The variety of comments and opinions have left me with two key questions: (1) Is the Marlin 1894C designed for more (Paco et al) than the ind. std. of 35 kpsi? The own...

I am playing with 180 gr bullets in my Marlin 1894C (.357). In the new Speer Reloading Manual #14 is a section titled 357 Magnum Silhouette. The loads listed are said to approach the "industry pressure limit of 45,000 CUP" for heavy frame revolvers. Can anyone tell me the pressure limit fo...