Home Forums Hunting & Shooting Africa Martin and Osa Johnson's .32 Winchester

The following are possible answers:

32-20 (AKA 32 WCF) in the models 1873, 1892, 53, or 65.

32-40 in the model 1894.

32 WS in the models 1894, 55, or 64.

AFAIK, the models 1866, 1886, and 1895 weren't chambered for any .32 caliber cartridges.