Keno there is white metal furniture on my full sized Foxy Folly and I used Birchwood Casey Cold Blue on it when I blued the blade.
It didn't take as well on the white metal but it did darken it considerably.
After I recuperate from my back surgery scheduled for this week I plan on reworking the handles on my two 17" Foxy Folly's and doing them the same way.
I much prefer the finish I get using the cold blue than I do the polished shiny finish that comes on the white metal.
You should be able to view pix of it
here
And pix of my 17" Foxy Folly
here along with a copy of the original sketch of the AK Bowie and Sher's new model khukuri that was posted last month.
Please let me know if the links don't work.
Edit:
In the first link pic 7 of 13 shows the groove I file in all of my user khukuris. A couple of the pix shows the darkening of the white metal pretty well.
The pix in the 2nd link are of the prototype 17" Foxy Folly that weighs 31 ounces. When I finish working it over it will weigh a bit less.
I'm rounding over the spine and reworking the handle for sure. I've also considered drilling a series of lightening holes along the spine in graduating diameters, there is precedence for that as it has been done on at least one old khukuri, can't remember who posted the pic showing that particular one but it was probably John Powell. Everyone was really taken with it, beautiful khukuri!!!!
