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Questions & Answers
will this fit the Sig P320 M-18? Expert Answer

Yes it will.

by Jeremy, Gear Expert, November 12, 2021
What is the barrel twist on your Sig P320/250 barrels? Expert Answer

The SIG SAUER P320/250 Compact 9 mm 4.6 in Threaded 1/2x28 Pistol Barrel features a 1:10 twist.

by Ethan, Gear Expert, January 5, 2023
Customer Reviews
Helpful Positive Review
Suppressor Ready by Mark A, Verified Owner, July 17, 2024
Put this in 320 AXG Carry for suppressor mount. Perfect for this!
2/2 found this helpful
Helpful Positive Review
Quality barrel barrel by JL, Verified Owner, September 20, 2022
The barrel will not fit in a P320 9mm X-Carry. It will fit in the P320 9mm Carry. The barrel length is sufficient in both guns, but the slide rear tasb in the pistols are different widths. Fit & finish are exc. There are no instructions with the ...
Read More...
2/2 found this helpful
Most Recent Reviews
Sig threaded barrel by Tj, Verified Owner, November 24, 2024
Works great as expected. It’s a Sig original part. No issues whatsoever.
Most Recent Reviews
Threaded Sig P320 Compact Barrel by Bob R, Verified Owner, September 21, 2024
I bought the Threaded Sig P320 Compact Barrel and the Threaded Sig P320 Full Size Barrel. Both are awesome and as expected. Either can be used to install a compensator or suppressor on the Sig P320 models. CAUTION to purchasers who wish to replace th...
Read More...
Most Recent Reviews
When in doubt, go OEM. by RedBeans, Verified Owner, August 9, 2024
Got this to replace a Faxon threaded barrel in a Flux Raider. Was having issues with cycling while using a Rad9 suppressor. Also finding bits of copper jacket in the suppressor (but no baffle strikes); Swapped in this OEM threaded barrel and the gun ...
Read More...
Most Recent Reviews
Sig makes great barrels by t1tan, Verified Owner, August 3, 2024
Using on a Flux Raider with an Sig MODX-9 suppressor, works great.
Read All 13 Reviews
Color:
Black
Finish:
Nitron
Barrel Length:
4.6 in
Caliber:
9mm Luger
Gun Make:
SIG Sauer
Gun Model:
SIG Sauer P250 Compact, SIG Sauer P320 Compact
Included Accessories:
Standard
Condition:
New

Code: SD9-PTB-SIG209-8900444

MPN: 8900444

UPC: 798681643325

List: $199.99Save $10.00
$189.99

Product Info for SIG SAUER P320/250 Compact 9 mm 4.6 in Threaded 1/2x28 Pistol Barrel

Replacement barrels for your Sig Sauer P320/250 Compact 9mm 4.6 in Threaded 1/2x28 Pistol Barrel will have you shooting on target in no time. These Pistol Barrels by Sig Sauer are simple to install and will not require the gunsmithing that some other brands may require. A thread protector cap is included with the Sig Sauer P320/250 Compact 9mm 4.6 in Pistol Barrel to ensure nothing is impeded while removing or installing the barrel. However, this barrel does not include the loaded chamber indicator, so you won't have to worry about over-stuffing your handgun. Equip your pistol with a Sig Sauer P320/250 Compact 9mm 4.6 in Pistol Barrel to improve your pistol's overall performance.image

Specifications for SIG SAUER P320/250 Compact 9 mm 4.6 in Threaded 1/2x28 Pistol Barrel:

Manufacturer: SIG SAUER
Color: Black
Finish: Nitron
Barrel Length: 4.6 in
Caliber: 9mm Luger
Gun Make: SIG Sauer
Gun Model: SIG Sauer P320 Compact, SIG Sauer P250 Compact
Included Accessories: Standard
Condition: New

Package Contents:

  • SIG SAUER P320/250 Compact 9 mm 4.6 in Threaded 1/2x28 Pistol Barrel
  • Thread Protector Cap

SIG SAUER P320/250 Compact 9 mm 4.6 in Threaded 1/2x28 Pistol Barrel Orderable Models

List of Orderable Models

  • SIG SAUER Threaded Pistol Barrel, P320C/P250C, 9 mm, 4.6 in, 1/2x28, Black, 8900444 , MPN: 8900444 , UPC: 798681643325 , Code: SD9-PTB-SIG209-8900444

SIG SAUER P320/250 Compact 9 mm 4.6 in Threaded 1/2x28 Pistol Barrel Unavailable & Discontinued Models

List of Unorderable Models

  • USED, SIG SAUER Threaded Pistol Barrel, P320C/P250C, 9 mm, 4.6 in, 1/2x28, Black, 8900444 , MPN: 8900444-EDEMO , Code: SD9-PTB-SIG209-8900444-EDEMO-US-D
  • USED, SIG SAUER Threaded Pistol Barrel, P320C/P250C, 9 mm, 4.6 in, 1/2x28, Black, 8900444 , MPN: 8900444-EDEMO , Code: SD9-PTB-SIG209-8900444-EDEMO-US-C
  • USED SIG SAUER Threaded Pistol Barrel, P320C/P250C, 9 mm, 4.6 in, 1/2x28, Black, 8900444, EDEMO8, Excellent, Inspect and Rebox , MPN: 8900444-EDEMO8 , Code: SD9-PTB-SIG209-8900444-EDEMO-RE-B
  • DEMO, SIG SAUER Threaded Pistol Barrel, P320C/P250C, 9 mm, 4.6 in, 1/2x28, Black, 8900444 , MPN: 8900444-DEMO , Code: SD9-PTB-SIG209-8900444-DEMO
  • USED, SIG SAUER Threaded Pistol Barrel, P320C/P250C, 9 mm, 4.6 in, 1/2x28, Black, 8900444 , MPN: 8900444-EDEMO , Code: SD9-PTB-SIG209-8900444-EDEMO-DF-F
  • USED SIG SAUER Threaded Pistol Barrel, P320C/P250C, 9 mm, 4.6 in, 1/2x28, Black, 8900444, EDEMO6, Used, Condition Like New , MPN: 8900444-EDEMO6 , Code: SD9-PTB-SIG209-8900444-EDEMO6
  • USED SIG SAUER Threaded Pistol Barrel, P320C/P250C, 9 mm, 4.6 in, 1/2x28, Black, 8900444, EDEMO7, Condition Like New, Inspect and Rebox , MPN: 8900444-EDEMO7 , Code: SD9-PTB-SIG209-8900444-EDEMO-RE-A
  • USED, SIG SAUER Threaded Pistol Barrel, P320C/P250C, 9 mm, 4.6 in, 1/2x28, Black, 8900444 , MPN: 8900444-EDEMO , Code: SD9-PTB-SIG209-8900444-EDEMO-SC-D
  • USED, SIG SAUER Threaded Pistol Barrel, P320C/P250C, 9 mm, 4.6 in, 1/2x28, Black, 8900444 , MPN: 8900444-EDEMO , Code: SD9-PTB-SIG209-8900444-EDEMO-SC-B
  • USED SIG SAUER Threaded Pistol Barrel, P320C/P250C, 9 mm, 4.6 in, 1/2x28, Black, 8900444, EDEMO4, Used, Condition Fair , MPN: 8900444-EDEMO4 , Code: SD9-PTB-SIG209-8900444-EDEMO4
  • USED SIG SAUER Threaded Pistol Barrel, P320C/P250C, 9 mm, 4.6 in, 1/2x28, Black, 8900444, EDEMO5, Used, Condition Fair , MPN: 8900444-EDEMO5 , Code: SD9-PTB-SIG209-8900444-EDEMO5
  • USED, SIG SAUER Threaded Pistol Barrel, P320C/P250C, 9 mm, 4.6 in, 1/2x28, Black, 8900444 , MPN: 8900444-EDEMO , Code: SD9-PTB-SIG209-8900444-EDEMO-RE-C
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