SIGforum
I picked up a STI Duty One 5.0
May 10, 2017, 07:43 AM
TommydoggI picked up a STI Duty One 5.0
Sweet shooting gun! One of the best 9mm pistols that I ever shot. I did have one problem though. The slide does not lock back on an empty mag. I took it apart, no problems noted, took the mag apart, nice and clean. The friend had a limber 9mm, we tried his mag, same thing, tried his bolt catch, same thing. There was a fella there that said I needed a Wilson bolt catch as there was just a little more substantial where it catches the slide. I put a call into STI and got voice mail as it was close to the end of business hours there, hoping to get a call back today. I'm not sure if the recoil system was causing it. Any ideas? I hate to send a brand new gun back.
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Beth Greene
May 10, 2017, 08:33 AM
tha1000STI might just send you the part. I've only had the opposite issue with STI's (2011's)... too much meat on the slide stop causing the gun to lock back with one still in the mag.
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I'm all jacked up on Mountain Dew...
May 10, 2017, 03:33 PM
esdunbarSTI's are for people who enjoy tinkering with guns, they are never quite right so you'll always have something to fix/tweak/bend
Seriously though, I wouldn't even bother with STI's customer service, they were absolutely horrible when I had an issue with one of their guns...so bad I'll never buy one again. Find a good smith and send it to them. That's the best way to make an STI run right imo.
May 10, 2017, 05:19 PM
jbcummingsquote:
Originally posted by tha1000:
STI might just send you the part. I've only had the opposite issue with STI's (2011's)... too much meat on the slide stop causing the gun to lock back with one still in the mag.
I had this same issue with a VIP. STI CS sent me a new one in the mail, took 3 days and fixed the problem.
———-
Do not meddle in the affairs of wizards, for thou art crunchy and taste good with catsup.
May 10, 2017, 07:11 PM
enidpd804STI prides itself on customer service, but my experience was terrible. The front sight on my $2k pistol came offset. I emailed and called for a week before I gave up and bought a sight pusher. The pistol is damn good.
May 10, 2017, 07:12 PM
.38supersigI was able to snag a Perfect 10 for cheap. Works great (so far).
'
I wouldn't even bother with STI's customer service' I can not agree or reinforce any statement more than this one.
I was trying to buy aluminum grips for their 2011 by calling the number listed as 'customer service' on the STI website and they basically told me to piss off.
May 10, 2017, 07:16 PM
.38supersigquote:
Originally posted by enidpd804:
STI prides itself on customer service...
What? Damn! I had to read this twice.
Then I read further and found your experience was similar to mine...
May 10, 2017, 08:42 PM
enidpd804quote:
Originally posted by .38supersig:
quote:
Originally posted by enidpd804:
STI prides itself on customer service...
What? Damn! I had to read this twice.
Then I read further and found your experience was similar to mine...
Yeah. They think they're good. The really scary part is that I bought the pistol outright and they knew I was doing a review for a national publication and still blew me off. The pistol is amazing, but no more for me.
May 10, 2017, 08:47 PM
TommydoggWell damn! I friend gave me a new SS 9mm slide lock today I don't know what brand it is. I locks the slide back, but I think it's a tad oversized so I am going to massage it. I didn't hear back from STI today, so I'll try tomorrow. Seems lime them being in Teaxas, they would have great customer service!
___________________________
"I Get It Now"
Beth Greene
May 11, 2017, 08:20 AM
David LeeI watched a great video by Hickok45 last evening, shooting the Edge 9mm. He did mention their CS a number of times. The pistol functioned perfect and the 80 yard gong shots were simple and consistant. Even the small chickens at around 50 yards to 60 were a snap. I've seen pans of their 40 cal barrels made in Ohio.
May 11, 2017, 04:44 PM
.38supersigquote:
Originally posted by enidpd804:
quote:
Originally posted by .38supersig:
quote:
Originally posted by enidpd804:
STI prides itself on customer service...
What? Damn! I had to read this twice.
Then I read further and found your experience was similar to mine...
Yeah. They think they're good. The really scary part is that I bought the pistol outright and they knew I was doing a review for a national publication and still blew me off. The pistol is amazing, but no more for me.
Imagine my surprise when they told me to piss off after I called to order a $300 aluminum grip.

May 11, 2017, 07:19 PM
tha1000quote:
Originally posted by .38supersig:
quote:
Originally posted by enidpd804:
quote:
Originally posted by .38supersig:
quote:
Originally posted by enidpd804:
STI prides itself on customer service...
What? Damn! I had to read this twice.
Then I read further and found your experience was similar to mine...
Yeah. They think they're good. The really scary part is that I bought the pistol outright and they knew I was doing a review for a national publication and still blew me off. The pistol is amazing, but no more for me.
Imagine my surprise when they told me to piss off after I called to order a $300 aluminum grip.
They saved you the headache of an expensive grip that would eventually fail catastrophically... THAT'S GREAT CUSTOMER SERVICE!
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I'm all jacked up on Mountain Dew...
May 11, 2017, 08:36 PM
MikeinNCI've had an Edge in 40 for about 5 years and MY FIL has a GrandMaster in 38supercomp for about 7 years...
neither guns had had one hiccup...not one....
I bought mine thru Dawson Precision and so did FIL, they may go over the innards before selling them.
I can't say one bad thing about mine.
Sorry you have had a problem.
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“You may beat me, but you will never win.” sigmonkey-2020
“A single round of buckshot to the torso almost always results in an immediate change of behavior.” Chris Baker May 12, 2017, 08:31 AM
tha1000Mine's been utterly reliable as well.. Of course it is mainly my back up gun and occasional practice gun to keep miles off my SV's... It's bone stock save for a CK steel grip and a SV modular trigger. Good enough trigger, Kinda heavy, but no creep. It runs whatever I feed it.
My only complaint is the barrel is very fast compared to my SV's, so major PF from my AET barreled SV's is like 190+ pf out of the STI for some reason. I think this is probably more of an issue with the SV/Schumann/AET gain twist barrels than it is a fault of the STI.
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I'm all jacked up on Mountain Dew...
May 12, 2017, 08:15 PM
TommydoggI shot it today and 3 times it locked back on its own on an empty mag. 100 rounds through it total now. I'm not giving up on it, it shoots fantastic, very consistant!
___________________________
"I Get It Now"
Beth Greene
May 17, 2017, 11:31 AM
inspcalahanI carried my Tactical 5.0 on duty for years - never had one issue with it. The hardest part was finding mags that were 100% reliable...seems about 1 in every 5 just wouldn't cut it, but once a mag proved itself, it never failed. Considering the price, I'd have expected every single mag to be 100%. Still have it - one of the best shooting 1911s I have.
May 17, 2017, 07:54 PM
tha1000quote:
Originally posted by inspcalahan:
I carried my Tactical 5.0 on duty for years - never had one issue with it. The hardest part was finding mags that were 100% reliable...seems about 1 in every 5 just wouldn't cut it, but once a mag proved itself, it never failed. Considering the price, I'd have expected every single mag to be 100%. Still have it - one of the best shooting 1911s I have.
The mags are definitely the weak point in the platform. I run old style SV mags, have 5 in 40 and 3 in 9. They run. MBX mags are good (and expensive). My STI mags are largely relegated to dry fire and practice duty.
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I'm all jacked up on Mountain Dew...
May 22, 2017, 07:10 AM
rbert0005Dawson sells a tuning kit for the mags.
Once they are tuned up they are good to go for the long haul.
Bob
I am no expert, but think I am sometimes.
May 22, 2017, 07:26 AM
tha1000quote:
Originally posted by rbert0005:
Dawson sells a tuning kit for the mags.
Once they are tuned up they are good to go for the long haul.
Bob
You really shouldn't have to buy a $100 kit to tune your own $70 magazines, imo...
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I'm all jacked up on Mountain Dew...
May 22, 2017, 07:55 AM
rbert0005I agree, but I really don't want to have the grief of mags that wont work.
Bob
I am no expert, but think I am sometimes.