Both can be used for SASS. But, the Win '94 has a very long lever throw as compared to the Win '92, Henry, Win '66, Win '73, and Marlin '94. Those I mentioned are the most common CAS main match rifles. I shoot Marlin '94's in .44 Mag and .45 Colt. I am thinking about converting the .44 mag to .44 WCF aka .44-40.
Slim