Pro mag p225 mag for conversion to a star bm mag - ProMag Sig Sauer P225 / P6 9mm 8 Round Pistol Magazine

After having purchased a surplus Star BM 9mm and realizing how difficult a task it is to find any reasonably priced magazines for the Star BM, I purchased two of the Pro Mag P225 8rd mags after watching a youtube video of how to convert them. The conversion was fairly easy using a dremil and a small round chain saw file and the price was certainly right, OpticsPlanet had the best deal on these mags that I could find. I would recommend the mags for conversion or for their original purpose as they are well built and have performed flawlessly so far.