1. Home
  2. Handgun Parts
  3. True Precision Sig P365 Barrel - Black Drop-In Fluted Barrel
True Precision Sig P365 Barrel - Black Drop-In Fluted Barrel

True Precision Sig P365 Barrel - Black Drop-In Fluted Barrel

Write a Review
Your Price: $170.99
Retail Price:$179.99
You Save:$9.00(5%)
True Precision upgraded Sig Sauer P365 Black Nitride, fluted non-threaded drop-in barrel. Made out of USA sourced and certified 416R match grade Stainless Steel. Upgrade your Sig P365 EDC with this barrels advanced proprietary broach cut design specifically engineered to be more accurate and longer lasting than traditional rifling. Specially machined competition muzzle style 11 degree match target crown, you'll increase your accuracy by getting an equal and unobstructed gas dispersion. Factory True Precision polished, widened and improved feed ramp with SAAMI spec chamber and 6 groove rifling allows you to reliably feed hollow point and defensive ammunition including cast lead type ammo. This Sig P365 drop in barrel has added chamfers, improved radius cuts, and other additions to make this barrel a far superior option to the OEM barrel.
Part Number: STP6NB-BLK
Availability: In Stock.
True Precision upgraded Sig Sauer P365 Black Nitride, fluted non-threaded drop-in barrel.  Made out of USA sourced and certified 416R match grade Stainless Steel.  Upgrade your Sig P365 EDC with this barrels advanced proprietary broach cut design specifically engineered to be more accurate and longer lasting than traditional rifling.  Specially machined competition muzzle style 11 degree match target crown, you'll increase your accuracy by getting an equal and unobstructed gas dispersion.  Factory True Precision polished, widened and improved feed ramp with SAAMI spec chamber and 6 groove rifling allows you to reliably feed hollow point and defensive ammunition including cast lead type ammo.  This Sig P365 drop in barrel has added chamfers, improved radius cuts, and other additions to make this barrel a far superior option to the OEM barrel.

True Precision Sig Sauer P365 Black Nitride, Fluted Non-Threaded Drop-In Barrel Features:


  • Machined from 416R Stainless Steel
  • Sourced and certified from all USA Steel
  • Finished in Black Nitride for color, corrosion, and wear resistance
  • Easy to install with drop-in design
  • Advanced broaching for increased accuracy
  • 6 groove rifling allows all ammo types to be used safely, including cast lead
  • 1 in 10 LH Rifling
  • 11 Degree competition style target crown
  • SAAMI specifications chamber
  • Improved overall fit over Sig P365 OEM barrels:
    • Added chamfers
    • Improved radius cuts
    • Fluted stock
    • Other additions
  • More reliable feeding of hollow point and defensive ammunition
  • Improved and widened feed ramp
  • Heat treated 42-44 HRC
  • Weighs:  2.1 Ounces
Note:  Not compatible with Sig Sauer P365XL model handguns


Related Items

Custom Sig P365 Trigger - 3 Hole Modified Sig Trigger Black
Custom Sig P365 Trigger - 3 Hole Modified Sig Trigger Black
$74.95
Out of Stock.
Add To Cart
80% Sig P320 Compatible Insert - JSD MUP 1 80% Insert
80% Sig P320 Compatible Insert - JSD MUP 1 80% Insert
$99.99
In Stock.
Add To Cart
Sig P365XL Savage Stainless Grip Module Stippling & Cerakote
Sig P365XL Savage Stainless Grip Module Stippling & Cerakote
$174.99
Out of Stock.
Add To Cart
Kineti-Tech Glock 43 Magazine Extension - Plus 2 Glock Base Pad
Kineti-Tech Glock 43 Magazine Extension - Plus 2 Glock Base Pad
$19.95
In Stock.
Add To Cart
MCarbo Trigger Spring Kit Upgrade for Sig P365, P365SAS & P365XL
MCarbo Trigger Spring Kit Upgrade for Sig P365, P365SAS & P365XL
$19.95
Out of Stock.
Add To Cart
Sig P320 Full Size Black Hand Stippled & Thumb Stipple Grip Mod
Sig P320 Full Size Black Hand Stippled & Thumb Stipple Grip Mod
$159.99
In Stock.
Add To Cart

Browse Similar Items