Summer Cleanout Sale!
Huge Savings On 2000+ Items From 200+ Brands - SHOP NOW

Summer Cleanout Sale!
Huge Savings On 2000+ Items From 200+ Brands - SHOP NOW

Daily Deal: Eylar 250th USA Rifle Case w/ RAGAR Foam $259.99 $179.99- Get Yours! 

BRN Pistol Barrel For Sig P365XL 9mmNon-Threaded, Blk
BRN Pistol Barrel For Sig P365XL 9mmNon-Threaded, Blk
BRN Pistol Barrel For Sig P365XL 9mmNon-Threaded, Blk
BRN Pistol Barrel For Sig P365XL 9mmNon-Threaded, Blk
BRN Pistol Barrel For Sig P365XL 9mmNon-Threaded, Blk
BRN Pistol Barrel For Sig P365XL 9mmNon-Threaded, Blk
BRN Pistol Barrel For Sig P365XL,9mm,Threaded, Black Nitride
BRN Pistol Barrel For Sig P365XL,9mm,Threaded, Black Nitride
BRN Pistol Barrel For Sig P365XL,9mm,Threaded, Black Nitride
BRN Pistol Barrel For Sig P365XL,9mm,Threaded, Black Nitride
BRN Pistol Barrel For Sig P365XL,9mm,Threaded, Black Nitride
BRN Pistol Barrel For Sig P365XL 9mmNon-Threaded, Blk
BRN Pistol Barrel For Sig P365XL 9mmNon-Threaded, Blk
BRN Pistol Barrel For Sig P365XL 9mmNon-Threaded, Blk
BRN Pistol Barrel For Sig P365XL 9mmNon-Threaded, Blk
BRN Pistol Barrel For Sig P365XL 9mmNon-Threaded, Blk
BRN Pistol Barrel For Sig P365XL 9mmNon-Threaded, Blk
BRN Pistol Barrel For Sig P365XL,9mm,Threaded, Black Nitride
BRN Pistol Barrel For Sig P365XL,9mm,Threaded, Black Nitride
BRN Pistol Barrel For Sig P365XL,9mm,Threaded, Black Nitride
BRN Pistol Barrel For Sig P365XL,9mm,Threaded, Black Nitride
BRN Pistol Barrel For Sig P365XL,9mm,Threaded, Black Nitride
None
Sale Sale OFF

BROWNELLS - BRN Pistol Barrel For Sig P365XL,9mm,Threaded, Black Nitride

7 Reviews
Barrel Style
BRN Pistol Barrel For Sig P365XL,9mm,Threaded, Black Nitride
Brownells #
430101364
MFR #
SIGP365XL BARRL THREAD 9MM BLN
UPC
050806023826
$97.54 $121.93
Coupon Code
Purchase Limit Help

Out of Stock

NOTIFY ME WHEN IT'S BACK IN STOCK
Can we ship this to you? (US only)
{{restriction.odmShipCheckMessage}}

How To Buy Guns Online

International purchase information

Specifications
Barrel Style:
Threaded
Material:
Stainless Steel
Cartridge:
9mm Luger
Make Model Fit:
Sig Sauer.P365XL
Muzzle Threads:
1/2"x28
Finish:
Black Nitride
Restriction
Threaded Barrel Restriction:
Yes
View US State Restrictions
Can we ship this to you? (US only)
{{restriction.odmShipCheckMessage}}

How To Buy Guns Online

International purchase information

What is the BROWNELLS - BRN Pistol Barrel For Sig P365XL,9mm,Threaded, Black Nitride?

A Premium Barrel To Maximize the Performance of Your Sig P365XL

The Sig P365XL is an outstanding EDC / CCW / personal defense pistol. It's not designed to punch the tightest groups on paper targets - but it has a lot more accuracy potential than folks may think. Drop in our Match-Grade Barrel for the Sig P365XL and find out just how much more accuracy your P365XL is ready to give you!

What makes our Sig P365XL barrel match-grade is the way it's machined from hardened 416R stainless steel to precise dimensions for a tight lockup and long service life. Installation should be a straight drop-in deal on most guns. The extra-hard Black Nitride finish resists surface wear and stops in its tracks whatever corrosion might try to challenge the stainless steel. Ahead of the 9mm Luger (9x19mm) chamber is a button-rifled bore with standard, 1-10"" right-hand, 6-groove rifling.

-Fits Sig P365XL Only

-416R Stainless Steel

-Black Nitride Finish

-Button-Rifled, 1-10" Twist

-Threaded Model has 1/2"-28 tpi

Our Match-Grade Barrel for the Sig P365 is available with your choice of a Plain muzzle or Threaded (1/2"-28 tpi) to enable installation of a compensator or sound suppressor. Both are laser engraved with the chambering and the Sig model they fit.

Threaded Barrel Restriction: 
Threaded Barrels have restricted shipping to CA.

Please select a FFL Dealer
or
7 dealers near
Distance:
10miles
arrow-down
Sort by:
Nearest first
arrow-down
pin wrong
No dealers found

Please search by another zipcode to find the nearest dealer.

Close
Brownells Retail Store
Phone Call
Pin in
Clock
You must select required check box

Note:

Listed hours & fees are not guaranteed and subject to change. Please contact the dealer to confirm current hours & fees.
* Must accept required fields.
  • Pin in Brownells Featured Dealers

    Choosing a Brownells Featured Dealer is the fastest and easiest way to complete your purchase. Brownells Featured Dealers have agreed to perform FFL transfers on guns purchased online from Brownells. We have their necessary FFL information on file and your FFL order will ship directly to them once processed.

  • Pin in Standard Dealers

    Standard Dealers have not yet agreed to perform FFL transfers on guns purchased online from Brownells. If you choose a Standard Dealer, you are responsible for contacting that dealer and arranging for the dealer to submit a signed copy of an FFL and to give Brownells permission to ship the gun.

  • Pin in Not Available Dealers

    Not Available Dealers are dealers Brownells cannot ship guns to at this time. These dealers either do not meet our requirements for FFL transfers, or prefer to not perform transfers for guns purchased online from Brownells.

Switch view map
7 dealers near

Alternative products

Left Badge
Right Badge OFF  
5 Stars

200

300

Add on

Left Badge
Right Badge OFF  
5 Stars

200

300

BARRELS FOR SIG P365XL 9MM REVIEWS

4.7
7 Reviews
5 Stars
71%
4 Stars
29%
3 Stars
0%
2 Stars
0%
1 Stars
0%
Reviews Summary
Customers generally praise the SIG P365XL threaded barrel for its quality and accuracy, noting it's an easy drop-in fit for various slides. However, the absence of a thread protector in the package was a common disappointment. Despite this, many users experienced improved performance, making it a recommended upgrade over factory options.
What Reviewers Are Saying
Product Quality
75%
Reviewers consistently highlight the high quality of the threaded barrel, emphasizing its durability and effective performance at the range. Many find it competes well against more expensive match-grade options, indicating strong satisfaction with the product's construction and finish.
Accuracy Improvement
60%
A significant number of customers report noticeable improvements in shooting accuracy after installing the barrel, confirming its effectiveness as a performance upgrade for the P365XL platform.
Fit and Compatibility
55%
Customers mention the barrel’s compatibility with different slides, particularly the Brownells P365 slide. While it fits well in most cases, some users pointed out issues fitting it in specific compensated slides. Overall, the ease of installation is often highlighted.
Thread Protector Disappointment
40%
Several reviews express disappointment over the lack of a thread protector included with the barrel. This missing accessory is specifically noted as something that should be clearer in the product description to avoid assumptions.
Value for Money
50%
The barrel is viewed as a good value for its price, especially considering its performance enhancements over factory barrels. Customers feel they receive quality performance without breaking the bank.
Customer Photos & Videos
5
Great barrel, great price. Fits XMacro
This is a quality threaded barrel at a great price. I bought it for a Sig XMacro NON COMPENSATED slide and it worked fine. I did try putting it into a compensated XMacro slide, just because there are questions on the web about it, and it does not fit. The barrel has a loaded chamber port and the threads worked for all of the different 1/2x28 suppressors I tried.
Would you recommend this? Yes, I would recommend to a friend
by Keith on August 27, 2024
Was this review helpful? 2
5
Great Barrel
It really improved my accuracy. It was a perfect fit for my P365X.
by DENNIS SULOK on March 08, 2024
Verified Purchase
Was this review helpful? 2
5
Works Great
It's a plug and play and it really improved my accuracy.
by DENNIS SULOK on March 08, 2024
Verified Purchase
Was this review helpful? 4
5
Accurate 365XL Barrel
This barrel was easy to drop-in and was very accurate at the range. The suppressor mounted easily as did the Thread Protector. I would buy this again.
by AMADOR LUCERO on March 04, 2024
Verified Purchase
Was this review helpful? 1
5
Great barrel for the price
Received the barrel and the nitriding is great. The fitment in the Brownells P365 slide was perfect with no front to back looseness. There is some side to side play but the same amount as a True Pricision barrel. I was able to run 100 rounds through the barrel and it produced groups better than the True Precision barrel it replaced. No issues with its operation. Very good improvement over the factory barrel and other match grade barrels.
by David on March 08, 2023
Was this review helpful? 9
View All 7 Reviews
Customer Questions
0 Questions