Pics of my new Stihl 3/8 LP chain, what is it?

[SawTroll]

I don't know if Oregon offers the Micro Lite to fit a 250/025, BUT they do offer an .050 gauge pro lite which will run the narrow kerf 95VP/95R(ripping chain) .....

NK chain on standard .050 will probably work pretty well as long as the chain is reasonably new (not filed too far back), and the bar is a laminated one.
Otherwise there is a possibility for binding in the kerf.......