Groundhog92614
Member
- Joined
- Apr 21, 2007
- Messages
- 19
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 for my new Marlin 1894C, and if the Speer loads are potentially excessive? For example, Speers lists a max H110 charge of 16.1 gr for their 180 gr TMJ Sil bullet. This is far higher than other references I have found.
Can anyone tell me the pressure limit for my new Marlin 1894C, and if the Speer loads are potentially excessive? For example, Speers lists a max H110 charge of 16.1 gr for their 180 gr TMJ Sil bullet. This is far higher than other references I have found.