I have the MGW "SIG" tool and it looks to be an exact copy of the one SIG sells. I wouldnt be surprised if they dont make them for SIG.
It works very well too, by the way. I've used it to replace the sights on a number of my SIG's and only once was it not dead on right off using the witness marks for zero. (gun was a P6 with a strange sight number combo as it came)
Got mine here awhile back for $80. Looks like it only went up a little.
