M&P Pro CORE - Need Threaded 9mm Barrel

[trader914]

Bought a Pro CORE in 40 and would like to get a threaded barrel in 9mm for this gun. Ive read about KKM and Storm Lake. But I would like to save a little $$ by getting the factory S&W threaded barrel for this gun if it is sold separately somewhere. Does anyone know where I can get this item? Part #?

Also, Ive read that the S&W factory 40-9 conversion barrels do not fit as well as the KKM or SL...if this is true, how much negative effect will this have on performance and longevity of this 9mm barrel?

 

[MKE.guns]

Bought a Pro CORE in 40 and would like to get a threaded barrel in 9mm for this gun. Ive read about KKM and Storm Lake. But I would like to save a little $$ by getting the factory S&W threaded barrel for this gun if it is sold separately somewhere. Does anyone know where I can get this item? Part #?

Also, Ive read that the S&W factory 40-9 conversion barrels do not fit as well as the KKM or SL...if this is true, how much negative effect will this have on performance and longevity of this 9mm barrel?

I went with the KKM 40 to 9 conversion barrel.

 

[trader914]

Just realized that AAC now sells M&P barrels. It's going for $254 and I can use their $200 rebate for this. Anyone try this barrel? Im pretty sure Storm lake is making it for them as Remington bought Storm lake, I heard.

 

[styner1989]

Where do you see that AAC is offering a $200 rebate?