• Broach cut 6-groove rifling allows for all ammo types to be used safely, including cast lead
  • 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
  • Special 11-degree recessed target crown (Competition Style)
  • Polished feed ramp
  • 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: 3.1"
  • Material: 416R Stainless Steel
  • Barrel Diameter: 0.529"
  • Outside Finish:
    • Black DLC
    • Stainless Steel
    • Titanium Nitride (Gold)
  • Weight: 2.12 oz.


  • 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


When you’re looking for a match grade Sig P365 barrel, don’t waste your time or hard earned money on a barrel that’s going to let you down. While other Sig Sauer P365 barrels are finicky about the bullets that work best with them, the True Precision P365 barrel is designed to be the match grade barrel for every shooter, and Wing Tactical is happy to make it available to our customers.

A Match Grade Barrel with More

The True Precision P365 barrel isn’t just another “too tight to be trusted” match grade barrel. The Sig P365 barrel is designed with a fully supported SAMMI compliant chamber for greater stability and accuracy no matter what kind of ammunition you prefer. True Precision’s 6 groove broach cut rifling handles even cast lead bullets with no safety risk. The unthreaded version of this Sig Sauer P365 barrel features a target crowned barrel face to further enhance your shooting experience.

Advanced design, superior American materials, and precision machining make True Precision’s P365 barrel a solid investment for the avid competitor as well as those of you who just want to know that you’re the best on the range on any given day.

Drop-in Design and Choice of Finish Makes True Precision an Easy Choice

Don’t worry about paying the gunsmith to fit your new barrel. This Sig Sauer P365 barrel is ready to install right out of the box. If you can strip your pistol for a thorough cleaning, you can install this barrel, no special accommodations required.

Afraid you won’t find the finish you want? Whether it’s a color matching issue, or you have an obsession with coatings with high-end self-lubricity, there is a True Precision Sig P365 that will fit your preferences and your build perfectly.

The Beauty of True Precision and Wing Tactical Together

Not quite sure which Sig barrel you want? Contact the Customer Service Staff at Wing Tactical and we’ll help you decide. We know the products we sell and we’re shooters and armorers ourselves, so you never have to worry about the advice you get. Even after you choose your True Precision barrel we’ll be there to answer questions and help out in any way we can. Trust the quality of True Precision and the support of Wing Tactical and Give Yourself an Edge.

*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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