Who makes a good aftermarket G23 slide?

[TexasFree]

As the title says, i am looking for a quality aftermarket manufacturer of G23 slides. I got burnt on a bad Patmos G23 slide but my frame came out great, it works with 3 other 9mm slides perfectly.

 

[Racer88]

I've not built a .40-cal P80, yet. But Zaffiri has some G23 slides:

G23 Slides Archives

zaffiriprecision.com

 

[Racer88]

Also, Heavy Armor Division makes quality stuff:

G23 (.40 S+W)

 

[Alex]

I have a couple of these slides, they are really nice. The black DLC finish stands up to holster wear too.

N23 Spec Ops for G23

Las Vegas made precision machined aftermarket parts for Glock, Sig P320, Sig P365, and CZ P10 firearms.

norsso.com

If you plan to shoot much full power 40 S&W consider getting an aftemarket recoil spring that is stiffer than the factory offering. The OEM Gen 3 9mm and .40 recoil springs are the same part...

 

[Racer88]

If you plan to shoot much full power 40 S&W consider getting an aftemarket recoil spring that is stiffer

I thought all .40 S&W ammo is "full power." I'm not aware of any lightly loaded in .40 S&W. Though I've heard of 10-mm that is lower power vs full load.