Post 18, can you please let us know where your information on the ST meaning smooth target is from ? Posted is a pic of my 19-4 with ST and checkered stocks. Thanks for any info you can provide.
The Texas Rangers came with smooth football targets.
Looking on K-frames that came with targets before late '79, they should all have "T" for target (like the N-frame posted earlier [by you ]) and those came with extractor relieved/football targets. When S&W went to the speedloader targets in late '70 it changed to ST.
When they went to the computer labels it became TS.
So, for your 9/81 Model 19 it means speed loader targets but on the 1973 TR, it means smooth targets.
I agree the Texas Ranger series came with smooth Goncalo Alves target grips and the half wide ( compared to a target trigger) smooth “combat “ trigger. I used this same trigger in my competition 19 as the firing was mainly double action, my Texas Ranger came with a knife serialed to the revolver the pistols were also sold without the knife and the knives were sold separately.
I agree the Texas Ranger series came with smooth Goncalo Alves target grips and the half wide ( compared to a target trigger) smooth “combat “ trigger. ...