• Broach cut 6-groove rifling allows for all ammo types to be used safely, including cast lead
  • Polished feed ramp
  • Comes with Viton high heat integral O-ring lock thread protector
  • Drop-in match grade 9mm replacement barrel for the Sig P365
  • 100% Designed and manufactured in the USA with USA sourced certified steel
  • Fluted barrel to reduce weight and help cool down quicker
  • Fully supported chamber
  • Advanced broach cut process specifically engineered for increased accuracy potential
  • 9mm 1/10 RH twist rifling
  • Improved overall fit from OEM
  • Finish that matches your style - available in Matte Stainless Steel finish, Titanium Nitride, and Black DLC


  • Caliber: 9mm Luger
  • Length: 3.625"
  • Material: 416R Stainless Steel
  • Barrel Diameter: 0.529"
  • Outside Finish:
    • Black DLC
    • Stainless Steel
    • Titanium Nitride (Gold)
  • Weight:
    • Barrel: 2.36 oz.
    • Thread Protector: 0.21 oz.
  • Thread: 1/2"-28


  • Sig Sauer P365, P365 SAS, and P365X, XMACRO Comp, and Spectre Comp version with 3.1" barrel ONLY

*Will NOT fit the XMacro Tacops versions (3.7" barrels), P365XL 3.7", P365XL Spectre 3.7", or the .380ACP P365


  • 1x True Precision X-Fluted Threaded Barrel for Sig P365
  • 1x Thread Protector


In a world full of aftermarket parts for every imaginable firearm platform, how can you choose the barrel that’s right for your Sig P365 without taking a chance on getting a lemon? The answer is fairly simple, shop with Wing Tactical and let us introduce you to True Precision. They manufacture drop-in ready match-grade Sig P365 threaded barrels that are a great value. That means there’s no reason to try to weigh performance and budget against one another. When you choose a True Precision Sig Sauer P365 threaded barrel you can have your proverbial cake and eat it too.

Quality Sig P365 Threaded Barrels Start with the Best Design and Materials

The designers at True Precision know that every shooter wants to be as accurate as possible without taking food off the table. They’ve created quality match grade Sig Sauer P365 threaded barrel that you can count on for accuracy without the hazards of overtight chambering that other manufacturers rely on in their match grade offerings. True Precision uses a fully supported chamber that’s machined to SAAMI specs. Broach cut rifling assures accuracy regardless of the type of projectile used in your ammo.

True Precision Sig P365 threaded barrels use quality certified American sourced steel in the construction of their barrels. Quality design and machining guarantee a better than OEM fit from day one through a long, precise service life. Additional chamfering and precise radial cuts not only exceed expectations, but they are a hallmark of quality.

Wing Tactical Offers Quality

Wing Tactical is proud to team with manufacturers like True Precision. We bring you quality and value in every purchase. Whether you are sure you need a Sig P365 threaded barrel or you’re still wondering, the customer service professionals at Wing Tactical can help you with your order. As shooters and armorers, we know what you need and we want you to have it at the best possible value. Give yourself an edge, choose your new Sig Sauer P365 threaded barrel from Wing Tactical.

*Please note that the darkness of the coating is different from batch to batch, and might not look the same as pictures shown.

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