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SilencerCo Threaded Barrel - Sig Sauer Up to 15% Off w/ Free S&H — 3 models

Special offer available for this product. Click here to see!
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Questions & Answers
Does this have notch for chamber loaded indicator. Expert Answer

I would recommend contacting the manufacture.
SilencerCo 801.417.5384

by Ben, Gear Expert, September 17, 2021
See 5 More Answers
Will this barrel fit the Sig M17 full size? Expert Answer

No, the Silencer Co barrel will not work with the M17.

by Robert G., Gear Expert, September 25, 2019
View All Q&A You Have a Question? Ask!
Customer Reviews
Helpful Positive Review Perfect drop-in threaded barrel by Steve D, Verified Owner, January 14, 2025
I purchased this to replace my OEM Sig P226 SAO Legion barrel to shoot suppressed. Perfect fit with flawless function and great accuracy. I am 100% satisfied.
1/1 found this helpful
Helpful Positive Review Sig P226 Threaded Barrel by MadManMoore, Verified Owner, January 17, 2024
This is the best price I could find for a threaded barrel for my P226. I have a can in “jail” and wanted to make sure I had the perfect host. Now I do!! The shipping was fast and the barrel is perfect and dropped right in. It also came with a nic...
Read More...
3/3 found this helpful
Helpful Positive Review Fits My Sig P320 M17 by Chuck, Verified Owner, May 18, 2023
This barrel fits perfectly into my Sig P320 M17. The M17 has a loaded chamber indicator, and this barrel is notched to accommodate it. Please note that you will need to remove the thread protector in order to insert the barrel.
4/4 found this helpful
Helpful Positive Review Perfect for Flux Raider by kam, Verified Owner, June 12, 2024
Got this to put on an M17 and drop in a Flux Raider chassis. It works great. Accuracy is there. Only complaint is it not having a peep hole to see if a round is chambered.
1/1 found this helpful
Helpful Positive Review Excellent value with more than acceptable accuracy by Dave, Verified Owner, July 11, 2023
I initially had to "settle" for this particular barrel when I found out the hard way that the Faxon threaded P320 barrel literally could not fully chamber certain popular defensive loads (Sig v-crown, specifically). I was of course bummed because I w...
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2/2 found this helpful
Helpful Positive Review Make sure you measure your barrel by Sin 33, Verified Owner, April 10, 2020
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 th...
Read More...
12/16 found this helpful
Read All 40 Reviews

Best Rated Product

Our customers have spoken – this is one of the best rated products in the Gun Parts category! See more best rated Gun Parts products
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Product Info for SilencerCo Threaded Barrel - Sig Sauer

SilencerCo Sig Sauer Threaded Pistol Barrels are essential if you want to equip a suppressor to your handgun. These Pistol Barrels are available for Sig Sauer P320, Sig Sauer P320 Compact, and Sig Sauer P226 pistols. Constructed from 416R stainless steel and finished in black nitride, these threaded barrels are incredibly durable and resistant to abrasion, corrosion, and wear. All SilencerCo Threaded Barrels include a thread protector, but you will need to purchase a piston separately if you want to attach a SilencerCo suppressor. Buy a SilencerCo Threaded Sig Sauer barrel today to seamlessly attach a suppressor to your handgun.image

SIG 320 barrel compatibility - Our barrels have been proven to work with these 320 models only:

P320 Full Size:

P320 RX Full-Size

P320 Nitron Full-Size

P320 Compact:

P320 RX Compact

P320 FDE Compact

P320 LIMA Compact

P320 Nitron Compact

 

*NOTE

"Pistons Compatible with Omega K Series, Hybrid 46, Hybrid 46M with Charlie Piston Mount, Osprey Series, Octane Series, & Omega 36M with Charlie Piston Mount."

https://silencerco.com/shop/piston/

WARNING: California`s Proposition 65

Specifications for SilencerCo Threaded Barrel - Sig Sauer:

Manufacturer: SilencerCo
Color: Black
Finish: Nitride
Fabric/Material: 416R Stainless Steel
Threads per Inch: 1/2x28
Caliber: 9mm Luger
Gun Make: SIG Sauer
Included Accessories: Thread protector
Condition: New

Package Contents:

  • SilencerCo Threaded Pistol Barrel
  • All barrels come with a thread protector.
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SilencerCo Threaded Barrel - Sig Sauer Orderable Models

List of Orderable Models

SilencerCo Pistol Barrel, Threaded, Sig P320, Full Size, 9mm, 1/2x28 Thread, Black, AC2413 , MPN: AC2413 , UPC: 816413024058 , Code: 1UL-PTB-PTB-AC2413
SilencerCo Pistol Barrel, Threaded, Sig P320, Compact, 9mm, 1/2x28 Thread, Black, AC2486 , MPN: AC2486 , UPC: 816413024065 , Code: 1UL-PTB-PTB-AC2486
SilencerCo Threaded Barrel - Sig Sauer , MPN: AC859 , UPC: 817272012057 , Code: 1UL-PTB-PTB-AC859
SilencerCo Threaded Barrel For SIG P226, 9mm, 4.4 Inch Barrel, .5x28 Threads, Black Nitride Finish, AC859
SilencerCo Pistol Barrel, Threaded, Sig P320, Full Size, 9mm, 1/2x28 Thread, Black, AC2413
SilencerCo Pistol Barrel, Threaded, Sig P320, Full Size, 9mm, 1/2x28 Thread, Black, AC2413
SilencerCo Pistol Barrel, Threaded, Sig P320, Full Size, 9mm, 1/2x28 Thread, Black, AC2413
SilencerCo Pistol Barrel, Threaded, Sig P320, Full Size, 9mm, 1/2x28 Thread, Black, AC2413
SilencerCo Pistol Barrel, Threaded, Sig P320, Full Size, 9mm, 1/2x28 Thread, Black, AC2413
SilencerCo Pistol Barrel, Threaded, Sig P320, Full Size, 9mm, 1/2x28 Thread, Black, AC2413
SilencerCo Pistol Barrel, Threaded, Sig P320, Full Size, 9mm, 1/2x28 Thread, Black, AC2413
SilencerCo Pistol Barrel, Threaded, Sig P320, Full Size, 9mm, 1/2x28 Thread, Black, AC2413
SilencerCo Pistol Barrel, Threaded, Sig P320, Full Size, 9mm, 1/2x28 Thread, Black, AC2413
SilencerCo Pistol Barrel, Threaded, Sig P320, Full Size, 9mm, 1/2x28 Thread, Black, AC2413
SilencerCo Pistol Barrel, Threaded, Sig P320, Compact, 9mm, 1/2x28 Thread, Black, AC2486
SilencerCo Pistol Barrel, Threaded, Sig P320, Compact, 9mm, 1/2x28 Thread, Black, AC2486
SilencerCo Pistol Barrel, Threaded, Sig P320, Compact, 9mm, 1/2x28 Thread, Black, AC2486
SilencerCo Pistol Barrel, Threaded, Sig P320, Compact, 9mm, 1/2x28 Thread, Black, AC2486
SilencerCo Pistol Barrel, Threaded, Sig P320, Compact, 9mm, 1/2x28 Thread, Black, AC2486
SilencerCo Pistol Barrel, Threaded, Sig P320, Compact, 9mm, 1/2x28 Thread, Black, AC2486
SilencerCo Pistol Barrel, Threaded, Sig P320, Compact, 9mm, 1/2x28 Thread, Black, AC2486
SilencerCo Pistol Barrel, Threaded, Sig P320, Compact, 9mm, 1/2x28 Thread, Black, AC2486
SilencerCo Pistol Barrel, Threaded, Sig P320, Compact, 9mm, 1/2x28 Thread, Black, AC2486
SilencerCo Pistol Barrel, Threaded, Sig P320, Compact, 9mm, 1/2x28 Thread, Black, AC2486
SilencerCo Pistol Barrel, Threaded, Sig P320, Compact, 9mm, 1/2x28 Thread, Black, AC2486
SilencerCo Pistol Barrel, Threaded, Sig P320, Compact, 9mm, 1/2x28 Thread, Black, AC2486
SilencerCo Threaded Barrel For SIG P226, 9mm, 4.4 Inch Barrel, .5x28 Threads, Black Nitride Finish, AC859
1 of 23 images
SilencerCo Threaded Barrel For SIG P226, 9mm, 4.4 Inch Barrel, .5x28 Threads, Black Nitride Finish, AC859
SilencerCo Pistol Barrel, Threaded, Sig P320, Full Size, 9mm, 1/2x28 Thread, Black, AC2413
2 of 23 images
SilencerCo Pistol Barrel, Threaded, Sig P320, Full Size, 9mm, 1/2x28 Thread, Black, AC2413
SilencerCo Pistol Barrel, Threaded, Sig P320, Full Size, 9mm, 1/2x28 Thread, Black, AC2413
3 of 23 images
SilencerCo Pistol Barrel, Threaded, Sig P320, Full Size, 9mm, 1/2x28 Thread, Black, AC2413
SilencerCo Pistol Barrel, Threaded, Sig P320, Full Size, 9mm, 1/2x28 Thread, Black, AC2413
4 of 23 images
SilencerCo Pistol Barrel, Threaded, Sig P320, Full Size, 9mm, 1/2x28 Thread, Black, AC2413
SilencerCo Pistol Barrel, Threaded, Sig P320, Full Size, 9mm, 1/2x28 Thread, Black, AC2413
5 of 23 images
SilencerCo Pistol Barrel, Threaded, Sig P320, Full Size, 9mm, 1/2x28 Thread, Black, AC2413
SilencerCo Pistol Barrel, Threaded, Sig P320, Full Size, 9mm, 1/2x28 Thread, Black, AC2413
6 of 23 images
SilencerCo Pistol Barrel, Threaded, Sig P320, Full Size, 9mm, 1/2x28 Thread, Black, AC2413
SilencerCo Pistol Barrel, Threaded, Sig P320, Full Size, 9mm, 1/2x28 Thread, Black, AC2413
7 of 23 images
SilencerCo Pistol Barrel, Threaded, Sig P320, Full Size, 9mm, 1/2x28 Thread, Black, AC2413
SilencerCo Pistol Barrel, Threaded, Sig P320, Full Size, 9mm, 1/2x28 Thread, Black, AC2413
8 of 23 images
SilencerCo Pistol Barrel, Threaded, Sig P320, Full Size, 9mm, 1/2x28 Thread, Black, AC2413
SilencerCo Pistol Barrel, Threaded, Sig P320, Full Size, 9mm, 1/2x28 Thread, Black, AC2413
9 of 23 images
SilencerCo Pistol Barrel, Threaded, Sig P320, Full Size, 9mm, 1/2x28 Thread, Black, AC2413
SilencerCo Pistol Barrel, Threaded, Sig P320, Full Size, 9mm, 1/2x28 Thread, Black, AC2413
10 of 23 images
SilencerCo Pistol Barrel, Threaded, Sig P320, Full Size, 9mm, 1/2x28 Thread, Black, AC2413
SilencerCo Pistol Barrel, Threaded, Sig P320, Full Size, 9mm, 1/2x28 Thread, Black, AC2413
11 of 23 images
SilencerCo Pistol Barrel, Threaded, Sig P320, Full Size, 9mm, 1/2x28 Thread, Black, AC2413
SilencerCo Pistol Barrel, Threaded, Sig P320, Compact, 9mm, 1/2x28 Thread, Black, AC2486
12 of 23 images
SilencerCo Pistol Barrel, Threaded, Sig P320, Compact, 9mm, 1/2x28 Thread, Black, AC2486
SilencerCo Pistol Barrel, Threaded, Sig P320, Compact, 9mm, 1/2x28 Thread, Black, AC2486
13 of 23 images
SilencerCo Pistol Barrel, Threaded, Sig P320, Compact, 9mm, 1/2x28 Thread, Black, AC2486
SilencerCo Pistol Barrel, Threaded, Sig P320, Compact, 9mm, 1/2x28 Thread, Black, AC2486
14 of 23 images
SilencerCo Pistol Barrel, Threaded, Sig P320, Compact, 9mm, 1/2x28 Thread, Black, AC2486
SilencerCo Pistol Barrel, Threaded, Sig P320, Compact, 9mm, 1/2x28 Thread, Black, AC2486
15 of 23 images
SilencerCo Pistol Barrel, Threaded, Sig P320, Compact, 9mm, 1/2x28 Thread, Black, AC2486
SilencerCo Pistol Barrel, Threaded, Sig P320, Compact, 9mm, 1/2x28 Thread, Black, AC2486
16 of 23 images
SilencerCo Pistol Barrel, Threaded, Sig P320, Compact, 9mm, 1/2x28 Thread, Black, AC2486
SilencerCo Pistol Barrel, Threaded, Sig P320, Compact, 9mm, 1/2x28 Thread, Black, AC2486
17 of 23 images
SilencerCo Pistol Barrel, Threaded, Sig P320, Compact, 9mm, 1/2x28 Thread, Black, AC2486
SilencerCo Pistol Barrel, Threaded, Sig P320, Compact, 9mm, 1/2x28 Thread, Black, AC2486
18 of 23 images
SilencerCo Pistol Barrel, Threaded, Sig P320, Compact, 9mm, 1/2x28 Thread, Black, AC2486
SilencerCo Pistol Barrel, Threaded, Sig P320, Compact, 9mm, 1/2x28 Thread, Black, AC2486
19 of 23 images
SilencerCo Pistol Barrel, Threaded, Sig P320, Compact, 9mm, 1/2x28 Thread, Black, AC2486
SilencerCo Pistol Barrel, Threaded, Sig P320, Compact, 9mm, 1/2x28 Thread, Black, AC2486
20 of 23 images
SilencerCo Pistol Barrel, Threaded, Sig P320, Compact, 9mm, 1/2x28 Thread, Black, AC2486
SilencerCo Pistol Barrel, Threaded, Sig P320, Compact, 9mm, 1/2x28 Thread, Black, AC2486
21 of 23 images
SilencerCo Pistol Barrel, Threaded, Sig P320, Compact, 9mm, 1/2x28 Thread, Black, AC2486
SilencerCo Pistol Barrel, Threaded, Sig P320, Compact, 9mm, 1/2x28 Thread, Black, AC2486
22 of 23 images
SilencerCo Pistol Barrel, Threaded, Sig P320, Compact, 9mm, 1/2x28 Thread, Black, AC2486
SilencerCo Pistol Barrel, Threaded, Sig P320, Compact, 9mm, 1/2x28 Thread, Black, AC2486
23 of 23 images
SilencerCo Pistol Barrel, Threaded, Sig P320, Compact, 9mm, 1/2x28 Thread, Black, AC2486

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For more information go to www.p65warnings.ca.gov

Notification

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

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