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Questions & Answers
Which slides is this compatible with? Expert Answer

The Norsso N365 3.1 in 9mm Ported Barrel works with Norsso "C" designated P365 slides such as the P365 Reptile C, P365 Spec Ops C, P365 EDC C and more.

by Ethan, Gear Expert, August 6, 2025

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Color:
Stainless Steel
Finish:
Satin
Fabric/Material:
17-4 Stainless Steel
Caliber:
9mm Luger
Gun Make:
SIG Sauer
Gun Model:
SIG Sauer P365
Barrel Length:
3.1 in
Barrel Twist Rate:
1-10
Flutes:
No
Weight:
2.3 oz

Code: 67R-BPI-NRS35-N365-PBRL-9MM-SSS-LVL1-5

MPN: N365-PBRL-9MM-SSS-LVL1.5

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List: $189.00Save $9.45
$179.55

Product Info for Norsso N365 3.1 in 9mm Ported Barrel

CNC Machined from solid round 17-4 PH Stainless Steel stock in-house from start to finish for greater longevity and resilience versus 416 SS. Two diagonally positioned ports that provide compensator functionality without the use of a threaded barrel and attachment. Fully supported chamber to reduce case bulging and blowout risk. Trimmed and crowned front muzzle profile. Prevents corrosive primer gas spray on optic by excluding the Loaded Chamber Indicator Slotimage

Specifications for Norsso N365 3.1 in 9mm Ported Barrel:

Manufacturer: Norsso
Color: Stainless Steel
Finish: Satin
Fabric/Material: 17-4 Stainless Steel
Caliber: 9mm Luger
Gun Make: SIG Sauer
Gun Model: SIG Sauer P365
Barrel Length: 3.1 in
Barrel Twist Rate: 1-10
Flutes: No
Weight: 2.3 oz

Features of Norsso N365 3.1 in 9mm Ported Barrel

  • No LCI Slot
  • Top Chamber design
  • No fluting
  • C Style Ports
  • Rifling: 1:10 RH

Package Contents:

  • Norsso N365 3.1 in 9mm Ported Barrel

Norsso N365 3.1 in 9mm Ported Barrel Orderable Models

List of Orderable Models

  • Norsso N365 3.1 in 9mm Ported Barrel, Satin Stainless, LVL1.5, Silver, N365-PBRL-9MM-SSS-LVL1.5 , MPN: N365-PBRL-9MM-SSS-LVL1.5 , Code: 67R-BPI-NRS35-N365-PBRL-9MM-SSS-LVL1-5
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