Conversion barrel for M&P40 2.0 4.25"

[mddrph03]

Is there available a conversion barrel for 40 to 9mm for the M&P40 2.0 4.25" pistol? Or can you use a standard factory M&P 9mm 2.0 barrel? Thanks

 

[ScaryWoody]

The 40 barrel is slightly thicker in diameter than a 9mm. A 9mm conversion barrel has more metal thickness to accommodate the space in the slide.

I have not seen a 4.25" length. Try Storm Lake.

 

[fomcco]

Apex makes one. They're supposed to be back in stock soon.

 

[Gekko]

Smith & Wesson Barrel S&W M&P 9mm Luger 4.25 - MPN: 424590000

I've read it works fine. Haven't tried it yet myself.

 

[Just another 22 shooter]

Smith & Wesson Barrel S&W M&P 9mm Luger 4.25 - MPN: 424590000

I've read it works fine. Haven't tried it yet myself.

You might want to read "Most Liked Negative Review". It DOES NOT work with 2.0 guns.

 

[Gekko]

And the first review says that it DOES.

If you look at the "likes" for that review, it has two thumbs down. Which is the most liked negative review, because the other negative review has 21 thumbs down.

So it's a 50/50 chance I guess?