SW99 Compact help with extended mag.

[Chillin]

Greetings Everyone,
New member but long time S&W fan and owner. Just picked up a SW99 compact. Does anyone know if the Walther grip extension #2796635 will allow the use of a stock 16 round Walther Mag. In the SW99 Compact? I know there is a slight aesthetic difference between the SW99 & the Walther P99, but basically the same lower, I think.
Any help would be greatly appreciated.

 

[DMcBB]

I have a Walther P99c and not a SW99c, but my understanding is that they are basically the same pistol, with some cosmetic differences. I’m very confident that the Walther magazine sleeve would work with the S&W.

 

[Chillin]

I have a Walther P99c and not a SW99c, but my understanding is that they are basically the same pistol, with some cosmetic differences. I’m very confident that the Walther magazine sleeve would work with the S&W.

Yes Sir, I appreciate your input, only thing I see is an added indention in the grip that is not on the SW99.
The sleeves are hard to locate but Earl’s Repair Service has them in stock if any others are looking.
I will post an update after confirming the fit.
Thanks again for your help!
I just wanted to add that I talked to the gentleman at Earls and he confirmed that the above Walther # will work with the SW99 along with a full size mag. In the compact. Earls has the hard to come by parts but they are very expensive to buy from and shipping is outrageous, depends on how bad you want or need Walther parts.
Take Care!