while responding to another thread on sig pistols i let it be known that Berretta M-9 mags in 9mm can be converted to sig 9mm p-226,229/229 pistols Walther P-88/99 pistols and S&W 9mm, there are others i just don't own them so i can't say which models, if they look like beretta 92 f mag and fit in the mag well then they can be used
I collect both sig and walthers pistols, wather P-88 and 99 mags are expensive, yet Checkmate miltary contrat M-9 mag/92F mags are cheap, so for range and competition mags this conversion works out great
dis-assemble the mag measure the original factory mag for the specific pistol, I cut a bit deeper if the mag catch does not lock you can trim up to the feed lips till it does lock in if you start your cut to close to the top and locks the mags may not feed right, re-assembled the mag
here is apicture
Thanks Sprat! This is great info, and now I have a use for all of my old M9 Mags. I guess I just have to buy another Sig now.
Originally Posted by Sprat