9mm semi w/ longer than 6" barrel?

[TXAZ]

Is anyone aware of a semi 9mm with a barrel longer than a Sig X6's 6" barrel?

 

[Jim Watson]

Lone Wolf makes a 9 inch barrel for Glock 17, 17L, 34.
You could have it shortened if you liked something in between 6 and 9.
http://www.lonewolfdist.com/Detail.aspx?PROD=272598&CAT=240

 

[kcub]

I have an MP40 but it's not a semi

 

[PSP]

HK USP Elite at 6.02". It is longer.

 

[AustinTX]

The Swiss P210-5 could be had with a 180mm (7.09") barrel. But good luck finding that barrel anywhere.