Been wanting another Sig for a WHILE!
Picked up a used 2017 at my favorite place, Adventure Outdoors.
After finally caving to polymer and strikers, the 320 just fits want I want.
Looked at the G19 too. I'll probably end up with one soon.
The 320 trigger made my choice easy. Even though it's unmodified (original and not updated) it didn't sway me.
The 320 trigger blows away the G19. But don't get me started on Marzy's PPQ.

Someone had night sited put on it and it shot 4" left @30 yards. I drifted the front sight back to center and it's dead on now.

They are sweet. (the compact model)... I've run mine twice through a 4 day defensive handgun class....

It came with the Romeo sight from the factory but then lately I put. Lima laser lower on it.



but I do have to say that every time I shoot a pistol and the rounds end up a few inches to the left I realize it is where I have my finger on the trigger.

Like it now? Get yourself a Wilson Combat grip module.
Mine started as a Compact as well. It now has a full size Wilson Combat grip module, 21 round magazines, and the Trijicon RMR arrives Monday.

I kinda like the smaller frame.
I have small hands so it fits me pretty good.
My 226 is almost too big.

quote:

Originally posted by Blume9mm:

but I do have to say that every time I shoot a pistol and the rounds end up a few inches to the left I realize it is where I have my finger on the trigger.

I tend to shoot mine left & low. Mine explaining you finger placements, the good & the bad?
Might help me out.

quote:

Originally posted by ScreamingCockatoo:
I kinda like the smaller frame.
I have small hands so it fits me pretty good.
My 226 is almost too big.

WC makes a compact frame as well. They really are a game changer and the factory modules are really good but the WC just adds an even better feel to the 320.

I see Greyguns has a competition trigger kit as well as the WC grip frames too.

quote:

Originally posted by gjgalligan:

quote:

Originally posted by Blume9mm:

but I do have to say that every time I shoot a pistol and the rounds end up a few inches to the left I realize it is where I have my finger on the trigger.

I tend to shoot mine left & low. Mine explaining you finger placements, the good & the bad?
Might help me out.

After I got the my Sig P320c with the Romeo sight I noticed just like with other pistols at times I would hit about 3" to the left of the target at about 20-25ft.... the red dot showed me that when this occurred the dot would move just slightly to the left just before the gun went off. You can't see this slight movement with iron sights but can with the dot. I determined this would occur when my finger was positioned slightly to the right on the trigger...not centered. This often will occur if the grip on the pistol is too large,,,, distance from back of grip to trigger.

quote:

Originally posted by ScreamingCockatoo:
I see Greyguns has a competition trigger kit as well as the WC grip frames too.

I don't believe the GrayGuns Competition Trigger Kit will work on a non-updated P320. It's DEFINITELY not 'intended' to...Shortly after the update was announced, GrayGuns announced a swap program for those that had purchased their earlier P320 Triggers, though that 'may' have been primarily intended to address the higher weight/inertia of the pre-update Trigger. I always found it curious that the website never actually came out and said it wouldn't work though...

I've had a P320C for several years and just got the Wilson Combat grip frame for it last week. It feels like a completely different pistol and is a huge step up in quality from the stock grip frame.

quote:

Originally posted by nhracecraft:
I don't believe the GrayGuns Competition Trigger Kit will work on a non-updated P320.

There's another reason to get the voluntary upgrade. I don't think anyone makes parts for and no one will do a trigger job on the non upgraded FCU.

quote:

Originally posted by Paten:

quote:

Originally posted by nhracecraft:
I don't believe the GrayGuns Competition Trigger Kit will work on a non-updated P320.

There's another reason to get the voluntary upgrade. I don't think anyone makes parts for and no one will do a trigger job on the non upgraded FCU.

I can’t think of a reason not to do the upgrade. Mine was gone and back in under a week.

I actually just called Sig to have mine done. Was overseas for a long time which prevented it, no reason not to get it done IMO.

Is the trigger going to be as bad as the M18 after it’s done?
I did a comparison at the counter and the M18 was outright awful.

quote:

Originally posted by ScreamingCockatoo:
Is the trigger going to be as bad as the M18 after it’s done?
I did a comparison at the counter and the M18 was outright awful.

I swapped in the flat trigger prior to sending it off. I noticed no difference in trigger feel after the “upgrade.” While not the best trigger out there awful in no way describes it.

The M18 compared to the one I bought was garbage.
Long and gritty.
Mine is smooth and crisp. Almost as good as my 226.
The only reason I chose it over a G19.

I have no experience with the voluntary upgraded P320s but if you get it done to your pistol I would just make sure it was lubed up correctly after it came back from the factory before shooting it. If I felt the trigger was bad afterwards I would probably send it out to have a trigger job done or buy one of the Sig Armorer's P320 Action Job Kits if I wanted to try to do it myself.

The Sig Armorer P320 Action Job Kits - Competition / Carry / C.O.R.E.

I put a gray guns flat trigger on my p320c and I think there may have bee a spring or some rod also (it's been a year or two since I did it) and I almost got in trouble at the last defensive handgun class I went to... seems they started checking the trigger pull weight and mine is dead on 4lbs which was the minimum allowed on a striker fired pistol.

+1 on the Wilson Combat grip frame. They make a Compact:

https://shopwilsoncombat.com/G...roductinfo/320-CCSB/

quote:

Originally posted by toivo:
+1 on the Wilson Combat grip frame. They make a Compact:

https://shopwilsoncombat.com/G...roductinfo/320-CCSB/

I think the Wilson Combat grips are fantastic and a huge improvement over the factory grip module. I can't ever go back. My only very minor complaint is that I wish they had flared the grip at the bottom like their Carry length grip, rather than just trimming it down to accommodate the 15-round magazine. I was a little uncertain about the magazine baseplate sticking out past the front of the grip, but it doesn't bother me at all.