Might, might not, since KF would be a 95 model, sumthin like that (IIRC, A is 0, K is 9, they skip the letter I, so AA is 2000, KK is 99, KF would be 95)
Does it have the shorter trigger reach in double action?
The smaller mag release levers?
Polygonal bore?
Rubber tipped hammer?
Angled slide release notch?
Dark finish on top of chamber area?