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True Precision Pistol Sig P365 XL Barrel, Non-Threaded Up to $9.50 Off w/ Free Shipping — 7 models

True Precision Pistol Barrel, 9mm, 1/2x28 Thread, Sig P365 XL, Non-Threaded, Stainless, Sub-Compact, TP-P365XLB-X
True Precision Pistol Barrel, 9mm, 1/2x28 Thread, Sig P365 XL, Non-Threaded, Black Nitride, Sub-Compact, TP-P365XLB-XBL
True Precision Pistol Barrel, 9mm, 1/2x28 Thread, Sig P365 XL, Non-Threaded, Stealth Grey, Sub-Compact, TP-P365XLB-XA
True Precision Pistol Barrel, 9mm, 1/2x28 Thread, Sig P365 XL, Non-Threaded, Copper, Sub-Compact, TP-P365XLB-XC
True Precision Pistol Barrel, 9mm, 1/2x28 Thread, Sig P365 XL, Non-Threaded, Black DLC, Sub-Compact, TP-P365XLB-XBC
True Precision Pistol Barrel, 9mm, 1/2x28 Thread, Sig P365 XL, Non-Threaded, Spectrum, Sub-Compact, TP-P365XLB-XS
True Precision Pistol Barrel, 9mm, 1/2x28 Thread, Sig P365 XL, Non-Threaded, Gold TiN, Sub-Compact, TP-P365XLB-XG
True Precision Pistol Barrel, 9mm, 1/2x28 Thread, Sig P365 XL, Non-Threaded, Stainless, Sub-Compact, TP-P365XLB-X
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True Precision Pistol Barrel, 9mm, 1/2x28 Thread, Sig P365 XL, Non-Threaded, Stainless, Sub-Compact, TP-P365XLB-X
True Precision Pistol Barrel, 9mm, 1/2x28 Thread, Sig P365 XL, Non-Threaded, Black Nitride, Sub-Compact, TP-P365XLB-XBL
2 of 7 images
True Precision Pistol Barrel, 9mm, 1/2x28 Thread, Sig P365 XL, Non-Threaded, Black Nitride, Sub-Compact, TP-P365XLB-XBL
True Precision Pistol Barrel, 9mm, 1/2x28 Thread, Sig P365 XL, Non-Threaded, Stealth Grey, Sub-Compact, TP-P365XLB-XA
3 of 7 images
True Precision Pistol Barrel, 9mm, 1/2x28 Thread, Sig P365 XL, Non-Threaded, Stealth Grey, Sub-Compact, TP-P365XLB-XA
True Precision Pistol Barrel, 9mm, 1/2x28 Thread, Sig P365 XL, Non-Threaded, Copper, Sub-Compact, TP-P365XLB-XC
4 of 7 images
True Precision Pistol Barrel, 9mm, 1/2x28 Thread, Sig P365 XL, Non-Threaded, Copper, Sub-Compact, TP-P365XLB-XC
True Precision Pistol Barrel, 9mm, 1/2x28 Thread, Sig P365 XL, Non-Threaded, Black DLC, Sub-Compact, TP-P365XLB-XBC
5 of 7 images
True Precision Pistol Barrel, 9mm, 1/2x28 Thread, Sig P365 XL, Non-Threaded, Black DLC, Sub-Compact, TP-P365XLB-XBC
True Precision Pistol Barrel, 9mm, 1/2x28 Thread, Sig P365 XL, Non-Threaded, Spectrum, Sub-Compact, TP-P365XLB-XS
6 of 7 images
True Precision Pistol Barrel, 9mm, 1/2x28 Thread, Sig P365 XL, Non-Threaded, Spectrum, Sub-Compact, TP-P365XLB-XS
True Precision Pistol Barrel, 9mm, 1/2x28 Thread, Sig P365 XL, Non-Threaded, Gold TiN, Sub-Compact, TP-P365XLB-XG
7 of 7 images
True Precision Pistol Barrel, 9mm, 1/2x28 Thread, Sig P365 XL, Non-Threaded, Gold TiN, Sub-Compact, TP-P365XLB-XG

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Questions & Answers
What is the length of this barrel? 3.7”? Expert Answer

The True Precision Pistol Sig P365 XL Barrel measures 3.7" in length.

by Ethan, Gear Expert, October 28, 2024
What is the twist in the barrel Expert Answer

9mm 1/10RH twist rifling.

by Todd, Gear Expert, September 8, 2021
View All Q&A You Have a Question? Ask!
Customer Reviews
Helpful Positive Review
Solid barrel by Christopher Bryant, February 8, 2020
Solid barrel. Quality build. I thought I ordered a threaded barrel but received non threaded. Still like it, and probably more practical for a carry anyway. So I guess they were thinking for me. Thanks!
3/3 found this helpful
Helpful Positive Review
Great product. by B, July 29, 2022
Fit and finish on the barrel is perfect. I will be running it today and putting a few hundred rounds down range. I'm sure I will not be able to tell and difference in accuracy but it at least looks cool
1/1 found this helpful
Most Recent Reviews
One of thw best by Jason Brashear, Verified Owner, May 19, 2026
As far as aftermarket barrels these have always performed well or better than factory. Plus they look good
Most Recent Reviews
Poor coating by Steve, Verified Owner, April 14, 2026
After only 200 rounds the copper finish is wearing off excessively. I have emailed customer service and have not received a response. Disappointed
Most Recent Reviews
Great Product by Beautiful Shine, Verified Owner, June 16, 2025
I would highly recommend this one. It is made very will and it looks awesome!
Most Recent Reviews
this is my second one by Philip Gaitan, Verified Owner, May 30, 2025
The true precision barrels are top-notch the ones they have that are copper are also very nice. They clean up very well and perform perfectly. They are the perfect weight in balance highly recommended!!!
Read All 14 Reviews

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Product Info for True Precision Pistol Sig P365 XL Barrel, Non-Threaded

Owned and operated just outside Atlanta Georgia, True Precision Match barrels are designed and made in specialized factories to the strictest tolerances. Made from US sourced certified 416R Match Grade stainless steel we go above and beyond to broach cut our rifling through a proprietary process that ensures both peak accuracy and reliability. Enhanced rifling techniques, better overall fit, lockup, finish options, and higher quality control standards set our barrels apart from both original OEM designs as well as other aftermarket barrels.image

Specifications for True Precision Pistol Sig P365 XL Barrel, Non-Threaded:

Manufacturer: True Precision
Caliber: 9mm Luger
Gun Make: SIG Sauer
Gun Model: SIG Sauer P365 XL
Condition: New
Gun Type: Handgun

Package Contents:

  • True Precision Pistol Sig P365 XL Barrel, Non-Threaded
  • none

What firearm models does the manufacturer say True Precision Pistol Sig P365 XL Barrel, Non-Threaded is compatible with?

The manufacturer says that True Precision Pistol Sig P365 XL Barrel, Non-Threaded is compatible with SIG Sauer P365 XL

True Precision Pistol Sig P365 XL Barrel, Non-Threaded Orderable Models

List of Orderable Models

  • True Precision Pistol Barrel, 9mm, 1/2x28 Thread, Sig P365 XL, Non-Threaded, Stainless, Sub-Compact, TP-P365XLB-X , MPN: TP-P365XLB-X , UPC: 719104537854 , Code: 3GM-BPI-BAR365NTH-TP-P365XLB-X
  • True Precision Pistol Barrel, 9mm, 1/2x28 Thread, Sig P365 XL, Non-Threaded, Black Nitride, Sub-Compact, TP-P365XLB-XBL , MPN: TP-P365XLB-XBL , UPC: 719104537861 , Code: 3GM-BPI-BAR365NTH-TP-P365XLB-XBL
  • True Precision Pistol Barrel, 9mm, 1/2x28 Thread, Sig P365 XL, Non-Threaded, Stealth Grey, Sub-Compact, TP-P365XLB-XA , MPN: TP-P365XLB-XA , UPC: 719104537922 , Code: 3GM-BPI-BAR365NTH-TP-P365XLB-XA
  • True Precision Pistol Barrel, 9mm, 1/2x28 Thread, Sig P365 XL, Non-Threaded, Copper, Sub-Compact, TP-P365XLB-XC , MPN: TP-P365XLB-XC , UPC: 719104537908 , Code: 3GM-BPI-BAR365NTH-TP-P365XLB-XC
  • True Precision Pistol Barrel, 9mm, 1/2x28 Thread, Sig P365 XL, Non-Threaded, Black DLC, Sub-Compact, TP-P365XLB-XBC , MPN: TP-P365XLB-XBC , UPC: 719104537878 , Code: 3GM-BPI-BAR365NTH-TP-P365XLB-XBC
  • True Precision Pistol Barrel, 9mm, 1/2x28 Thread, Sig P365 XL, Non-Threaded, Spectrum, Sub-Compact, TP-P365XLB-XS , MPN: TP-P365XLB-XS , UPC: 719104537915 , Code: 3GM-BPI-BAR365NTH-TP-P365XLB-XS
  • True Precision Pistol Barrel, 9mm, 1/2x28 Thread, Sig P365 XL, Non-Threaded, Gold TiN, Sub-Compact, TP-P365XLB-XG , MPN: TP-P365XLB-XG , UPC: 719104537885 , Code: 3GM-BPI-BAR365NTH-TP-P365XLB-XG

True Precision Pistol Sig P365 XL Barrel, Non-Threaded Unavailable & Discontinued Models

List of Unorderable Models

  • USED, True Precision Pistol Barrel, 9mm, 1/2x28 Thread, Sig P365 XL, Non-Threaded, Copper, Sub-Compact, TP-P365XLB-XC , MPN: TP-P365XLB-XC-EDEMO , Code: 3GM-BPI-BAR365NTH-TP-P365XLB-XC-EDEMO-IN-D
  • USED True Precision Pistol Barrel, 9mm, 1/2x28 Thread, Sig P365 XL, Non-Threaded, Copper, Sub-Compact, TP-P365XLB-XC, EDEMO2, Used, Condition Fair , MPN: TP-P365XLB-XC-EDEMO2 , Code: 3GM-BPI-BAR365NTH-TP-P365XLB-XC-EDEMO2
  • USED True Precision Pistol Barrel, 9mm, 1/2x28 Thread, Sig P365 XL, Non-Threaded, Copper, Sub-Compact, TP-P365XLB-XC, EDEMO1, Condition Parts Only/Salvage, Wrong Product , MPN: TP-P365XLB-XC-EDEMO1 , Code: 3GM-BPI-BAR365NTH-TP-P365XLB-XC-EDEMO-WP-F
  • USED True Precision Pistol Barrel, 9mm, 1/2x28 Thread, Sig P365 XL, Non-Threaded, Spectrum, Sub-Compact, TP-P365XLB-XS, EDEMO1, Used, Condition Fair, Installed/Mounted , MPN: TP-P365XLB-XS-EDEMO1 , Code: 3GM-BPI-BAR365NTH-TP-P365XLB-XS-EDEMO-IN-D
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Last updated 2026-07-02 UTC.