I've seen grain like that on Walnut plenty of times. (manage/design for a cabinet shop) Mahogany can also have grain like that, but depending on even the species of mahogany it's more/less common.
The effect is not dissimilar to curly/tiger/fiddle-back maple, but to my eye....in that photo, it's not maple~on that I think we can agree.
It should probably be mentioned that one can't always trust the color they see when looking at gun stocks as being "true". Where 2-pc. stocks are concerned, often the stock/forend come from different wood lots and some "shading" is required in their finishing dept. to make sure they look similar. Shading (staining) can also correct for wood that doesn't absorb finishes consistently. Can't tell from that photo, but my guess is that it's the natural wood color showing.
The effect is not dissimilar to curly/tiger/fiddle-back maple, but to my eye....in that photo, it's not maple~on that I think we can agree.
It should probably be mentioned that one can't always trust the color they see when looking at gun stocks as being "true". Where 2-pc. stocks are concerned, often the stock/forend come from different wood lots and some "shading" is required in their finishing dept. to make sure they look similar. Shading (staining) can also correct for wood that doesn't absorb finishes consistently. Can't tell from that photo, but my guess is that it's the natural wood color showing.


















































