http://www.sonalystscombatsims.com/g...downloads.html
The final 1.07 patch includes the original patch that added a variety of realism changes, which I think is what you are referring to.
Also of interest, from Sonalyst's readme:
"This patch was tested by the Seawolves and we would like to especially thank
Neal Stevens, J.D. Hannah and Andreas "VADM Jones" Larsson who were our contacts during it's release."