- Precision CNC Machined Drop-In Sig Sauer P365 Barrel and Compensator Bundle.
- Utilizes a Single Vertical Port and Two 45 Degree Angled-Up Side Ports on Both Sides to Maximize the effectiveness of the Compensator!
- Reduces Muzzle Flip and “Snappiness” by 35% to allow for Faster Follow Up Shots!
- 100% Designed, Tested, and Manufactured in the USA with USA sourced certified 416R Stainless Steel.
- o Hardened 416R Stainless Steel CNC Precision Machined for Improved Accuracy and Longevity.
- Pair with the M*Carbo Extra Power Recoil Spring Assembly for the MOST Reduction of Felt Recoil of all P365 Aftermarket Accessories!
- Available finishes:
- Black Nitride Finish or Titanium Nitride on the Threaded Barrel, for unmatched wear resistance.
- Type III Black Anodize on the Compensator.
- Improved feed ramp vs OEM. Allowing for better feeding of defensive ammunitions.
- ONLY Compatible with Sig Sauer P365, P365 SAS, and P365X Length Slides.
- o Fits and functions in all P365 Models with slides made for a 3.1" barrel.
- DOES NOT WORK IN P365 XL SLIDES or P365 X-MACRO SLIDES.
- No Loaded Chamber Indicator (LCI), to provide a closed chamber to avoid Carbon Blowback on Optic and Contamination.
- Specifications:
- 1:10 Twist Rate, the Best Barrel Rifling option for the 9mm caliber.
- 1/2x28 Common Barrel Thread Used for Interchangeability with suppressors.
- CNC Machined Chamber to SAAMI Specifications.
- Recommended Red 263 for Barrel Thread and Blue 242 for Set Screws.
- Tested and designed for all 9mm Ammunition, including 50gr, 115gr, 124gr, 125gr, 147gr, and +P Ammunitions.
- Check out the Installation Instructions for the P365 Threaded Barrel and Compensator: Installation Instructions
- Protected by the M*CARBO 100% Lifetime Guarantee.
- Made in the USA!
- Fast Same Day Shipping!
WHAT'S IN THE KIT:
- 1 - P365 Threaded Barrel
- 1 - P365 Compensator
- 2 - Compensator Set Screws
- 1 - Installation Allen Key
Sig Sauer P365 Threaded Barrel and Compensator Combo:
Upgrade your Sig Sauer P365, P365 SAS, or P365X with our premium Threaded Barrel and Compensator bundle, designed for enhanced performance and precision. The P365 Threaded Barrel boasts an improved feed ramp, ensuring smoother feeding of defensive ammunitions. Crafted with precision in the USA from certified 416R Stainless Steel, the barrel features a SAAMI Specifications Chamber and a 1/2x28 threaded design – the most common thread pitch for 9mm accessories.
The black nitride finish not only offers superior corrosion resistance but also provides a sleek, deep black color. The absence of a Loaded Chamber Indicator (LCI) prevents optic blowback and contamination, ensuring a closed chamber. This threaded barrel is specifically engineered for compatibility with Sig Sauer P365, P365 SAS, and P365X Models, fitting seamlessly into all P365 slides designed for a 3.1" barrel, with a 10:1 twist rate for optimal rifling in the 9mm caliber.
Complementing the threaded barrel, our P365 Compensator is CNC precision machined from aircraft-grade aluminum. The Type III Black Anodize Finish provides unmatched wear resistance, and its unique design includes one large top port and two 45-degree angled-up side ports on each side. With a total of five compensator ports, this accessory achieves a remarkable 30%-35% reduction in muzzle rise. For the ultimate reduction in felt recoil, pair it with the M*Carbo P365 Extra Power Recoil Spring Assembly – making it the ideal choice among P365 aftermarket accessories. Elevate your shooting experience with this performance-optimized barrel and compensator bundle.
Sig Sauer P365 Resources:
If you're getting the Sig Sauer P365 Threaded Barrel and Compensator, then you might find the following Sig Sauer P365 Resources useful in further enhancing your firearm. Download the Sig Sauer P365 Owners Manual or use the Sig Sauer P365 Exploded View as a Parts Diagram to plan your next firearm project.
Drop Tested and Approved:
Sig Sauer P365 Threaded Barrel and Compensator is drop Tested according to SAAMI Standard Z299.5 rating (12" & 48").
Tested and Approved:
The Sig Sauer P365 Threaded Barrel and Compensator has been tested repeatedly to ensure reliable operation and safety.
ATTENTION:
You must be 18 yrs of age to purchase. We advise that all parts purchased from our inventory be installed and inspected by a qualified gunsmith. Modifying your weapon may be prohibited in your state. Do not modify your sear or hammer engagement surfaces, with or without the Sig Sauer P365 Threaded Barrel and Compensator. Before installing please be sure to check all local state and federal laws. By installing this part you agree to take full responsibility for any and all legal, health and warranty consequences that may be incurred.
EASY install!
Installation was easy and the performance is exceptional! No muzzle flip and very accurate barrel!
Warren Beard - Gunsmith
D'Hanis, TX
Great comp
The Sig X macro is one of my favorite pistols. I have one with an Icarus Precision grip. I wanted to have a backup and decided to run a 365 with a comp and an Icarus frame which would be the same size. This shoots much flatter than the macro with the integral porting on the slide. The dot stayed in my window.
Great comp and barrel
As you can see I have an XL that barely qualifies as a Sig product anymore and a standard P365 with a few modifications. My XL with numerous modifications and the Strike Industries Quad Comp shoots like a dream for a handgun this size. However, the SI Quad Comp already has a stripped set screw that I would have to drill out if I ever want to remove the barrel, so never buying one of those again.
Now we have the new M*Carbo comp and barrel. The gold barrel with this comp is a visual stunner, especially with the slide locked to the rear. I will be taking it to the range tomorrow and I have no doubts I will notice a reduction in muzzle flip. Thank you for bringing a solid option to the market, because we really have not had any great options for comps until now!
Works great on XL with aftermarket barrel also
Works great on XL with aftermarket barrel also.
Cut into a kydex holster so I will be carrying both 365 OG and an XL with this compensator
MCarbo claims they will sell compensator stand alone in the future.
What an awesome upgrade
I love the barrel design and overall quality. The compensator really blends in with my OEM P365 slide, the extra length is not an issue for me. Very reliable on the range, really helped with follow up shoot and reduce muzzle flip. Very good price point too, considered that some "competitors" are pricing their assembly at more than 300 dollars which is ridiculous to me.
Is removing the barrel & compensator for cleaning, difficult after applying red lock-tite? I assume the comp must be removed to get the barrel out.
RBj March 29, 2024 1:21 PM
Can this threaded barrel be sold without the compensator? I am only interested in the barrel. Thanks.
When attached, will this fit in a holster designed to hold a 365XL?
I have been quick to upgrade my P365 SAS with every M*Carbo product to date except for the larger magazine release button. While this new threaded barrel compensator will fit my pistol, the original barrel and slide are already 45° angled-up and side-ported. Given the purpose of the SAS is maximum concealability, what would be the benefit, especially since I would be sacrificing +/- an inch in overall length?
February 29, 2024 3:28 PM
If you already own a ported SAS and your primary goal is maximum concealability, adding our compensator will not offer an improvement in that aspect. However, our barrel may provide slightly better compensation since the port is positioned further from the pistol's grip, resulting in increased compensating torque.
Any plans to male this for th P365XL?
February 29, 2024 12:50 PM
This will not work with the p365XL?
Always a Marine, this compensator and barrel bundle will not work with a P365XL slide due to the length of the barrel.
fits 365 X Macro?
You can use an X Macro grip, not the X Macro slide, the length of the barrel is only compatible for regular P365s.
What's the length of the comp?
VJV February 9, 2024 8:47 PM
VJV, The length of the compensator is .960" or 24 mm.
Is compensator removable and barrel made to fit and function with suppressors?
Yes, the compensator and barrel are separated in the packaging so you can choose to put on the compensator or a attach a suppressor to the barrel.
Yes, the compensator and barrel are separated in the packaging so you can choose to put on the compensator or a attach a suppressor to the barrel.
Will this be in 9mm only or will you do a .380 version also?
This barrel is only for 9mm. We do not have any plans at the moment to make a .380 auto version.