I went around and round between the two. I also was going to fabricate my own ect. After saying fuck it and what was the better option and alot of videos and reviews and research I went with the Wiser as it adjusts for CANT and the MK didnt.
When I mounted up as I have flat stocks and PRS with angled forends. I had to adjust and it was quick and simple.
I am glad with my choice and don't regret it