S&W built some too, if memory serves. - dan
They sure did and still do (RCMP's model 5946). From 1990 they manuf. lots of DAO third gen semi auto pistols (5943, 5946, 4043, 1086, 4583, 4586) to name a few.
The key to S&W model numbering is as follows:
First two digits - caliber and frame type (for 9mm only).
10xx 10mm
22xx .22 rimfire
39xx 9mm single stack
40xx .40 caliber
45xx .45 caliber
59xx 9mm double stack full size
69xx 9mm double stack compact
Third digit - trigger type and frame size
xx0x TDA full size
xx1x TDA compact
xx2x Frame decocker full size
xx3x Frame decocker compact
xx4x DAO full size
xx5x DAO compact
xx6x TDA mid size
xx7x Frame decocker mid size
xx8x DAO mid size
xx9x Non standard combination
Fourth digit - Frame material (all models had stainless steel slides)
###3 Alloy frame silver
###4 Alloy frame black
###5 Steel frame blue
###6 Stainless steel frame
###7 Non standard combination