10111 is what i put on my stevens SA with tupperware stock. as mentioned it's close, but there is a bit of overhang. I have not noticed it when shooting or anything, if it was a skeet shotgun it might hang on clothing, but no trouble hunting so far.

If you want it completely flush i guess you have to get the grind to fit

they also have templates you can print off their website to check against your stock (just be sure to not let the printer change the scale)