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SilencerCo Threaded Barrel - Sig Sauer
$169.00 $143.65 Save 15%
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Most Helpful Positive Review Make sure you measure your barrel
Full size Sig Saur p320 is 5-1/4 inches or 13.335 inches from end to end.(thread protector off) The Sig Saur Xcarry or Sub-comp P320 is 4-1/4 inches 10.795cm. Just so you guys know! I would really love that the company put out more descriptions on the barrel. It just help out customers that dont kno...
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Most Helpful Negative Review Picture shows no LCI cut - not so
As another review stated, I got this because it looks like it does NOT have the LCI cut. But it in fact does. If you don't mind that then it looks quality and has the ramp on front. But now I have a 2nd barrel with LCI cut. The mediocre rating is not for SilencerCo's barrel I know they make them ...
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Silencer Company threaded barrel

by Kirk, Verified Owner from NJ, United States Written on May 29, 2026
Looks to be well , installed was perfect and figment dead on . Going to range to break in before the silencer goes on .
Pros:
  • Price and install ease
  • Price , availability, fit to gun
Cons:
  • None
Best Used for:
  • Silencer
Would recommend: Yes
Was it helpful to you? Yes | No

fit was perfect

by jeremy, Verified Owner from MO, United States Written on May 27, 2026
Fit the sig perfectly. Sticks out a bit, but not too much. Suppressor goes on great.
Would recommend: Yes
Was it helpful to you? Yes | No

fit of barrel

by jeremy, Verified Owner from MO, United States Written on May 27, 2026
Perfect fit for the sig. Easy install, suppressor goes on smooth
Would recommend: Yes
Was it helpful to you? Yes | No

Sig P226 MK25

by Hogs22, Verified Owner from AR, United States Written on March 22, 2026
Works well with my Sig P226 MK25. I got great accuracy while using a Huxwrx Flow 9K TI suppressor. Barrel slid in with no concerns. I had no malfunctions so far.
Would recommend: Yes
Was it helpful to you? Yes | No

Silencerco 226 threaded barrel

by MeBrenGun, Verified Owner from AA, United States Written on September 10, 2025
Couldn't be happier, great alternative to the 13.5×1mm LH threaded factory barrel. One less adapter for the can, and 300+ rounds and counting with no failures. Baseball size groups at 25m.
Would recommend: Yes
1 of 1 found the following review helpful.
Was it helpful to you? Yes | No

great barrel bit tight fit

by j, Verified Owner from TX, United States Written on June 26, 2025
I ordered the silencerco threaded barrel to use with mu 226 legion and silencerco suppressor it works however only issue was it was a very tight fit requiring lots of slide usage drills to work in and get the barrel an slide to move smoothly together
Would recommend: Yes
Was it helpful to you? Yes | No

Perfect fit

by JR, Verified Owner from GA, United States Written on May 4, 2025
Excellent product! Perfect fit for my P226. This is the way to add standard threads to a Sig. Time to shop for a new silencer!
Pros:
  • standard thread size
Cons:
  • None
Best Used for:
  • Silencer
Would recommend: Yes
Was it helpful to you? Yes | No

Solid Barrel for Suppressed P226 Setup

by Geoff, Verified Owner from TX, United States Written on May 1, 2025
Picked up the SilencerCo threaded barrel for my P226 and paired it with a Dead Air Mojave-9. Fit and finish are great — dropped right in with no issues. Threading is clean and the suppressor mounts up tight every time. Accuracy is right where it should be and reliability hasn’t changed at all. After a few sessions at the range, I’m definitely happy with the purchase. If you’re running a can on your 226, this barrel’s a solid choice.
Would recommend: Yes
2 of 2 found the following review helpful.
Was it helpful to you? Yes | No

P-320 Threaded barrel from SilencerCo

by Chris R., Verified Owner from AL, United States Written on January 28, 2025
Easy upgrade. Dropped right in. No issues at all. Suppressor threaded on perfectly and the pistol cycled without fail.
Would recommend: Yes
Was it helpful to you? Yes | No

Fit West German p226

by Oliver, Verified Owner from NV, United States Written on January 21, 2025
Fit my West German p226, original thread barrel was LH threaded.
Would recommend: Yes
Was it helpful to you? Yes | No
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