Sig Sauer

BARREL, 9MM, 3.7", LCI, 365, THREADED 1/2-28

Item # SIG 8902059 MSRP $229.99
IN STOCK
Retail: $229.99 $179.00
(0) Reviews
SKU
SIG 8902059
MPN
8902059
UPC
798681738380
FFL Required
No

PRODUCT DETAILS

TECH SPECS:

Upgrade your SIG SAUER P365 platform with the SIG SAUER P365 9 mm Threaded Barrel with Loaded Chamber Indicator (LCI), 3.7″ — a factory-engineered replacement barrel built for enhanced functionality and accessory readiness. Precision-manufactured and heat-treated for strength and durability, this premium threaded barrel features a 1/2-28 RH muzzle thread that easily accepts suppressors, compensators, or other muzzle devices. It also includes a Loaded Chamber Indicator (LCI) witness hole for quick visual confirmation of chamber status, enhancing safety and awareness. Compatible with standard P365 and P365-X slide assemblies, this barrel delivers reliable performance and seamless integration with your handgun — making it an ideal upgrade for customization, defensive readiness, or enhanced range capability.


P365 9 mm Threaded Barrel with LCI, 3.7″(8902059)
Caliber 9 mm Luger
Barrel Length 3.7″ (93.98 mm)
Threaded Yes
Thread Pattern 1/2-28 RH
Loaded Chamber Indicator (LCI) Yes (witness hole)
Finish Nitron
Fitment Fits SIG P365 & P365-X slide assemblies
Material Heat-treated steel
Thread Protector Included
Application Suppressor/Compensator Ready OEM Barrel
Manufacturer SIG SAUER

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Question
Don 2 weeks ago
What is the difference between a bolt-action rifle and a semi-automatic rifle? Answers (1)

Proven Arms & Outfitters A bolt-action rifle requires the shooter to manually operate a bolt to load a round, eject the spent casing, and chamber the next round. In contrast, a semi-automatic rifle is designed to automatically eject the spent casing and chamber a new round with each pull of the trigger. Semi-automatic rifles offer faster follow-up shots, while bolt-action rifles are typically more accurate due to their design.

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PRODUCT DETAILS

TECH SPECS:

Upgrade your SIG SAUER P365 platform with the SIG SAUER P365 9 mm Threaded Barrel with Loaded Chamber Indicator (LCI), 3.7″ — a factory-engineered replacement barrel built for enhanced functionality and accessory readiness. Precision-manufactured and heat-treated for strength and durability, this premium threaded barrel features a 1/2-28 RH muzzle thread that easily accepts suppressors, compensators, or other muzzle devices. It also includes a Loaded Chamber Indicator (LCI) witness hole for quick visual confirmation of chamber status, enhancing safety and awareness. Compatible with standard P365 and P365-X slide assemblies, this barrel delivers reliable performance and seamless integration with your handgun — making it an ideal upgrade for customization, defensive readiness, or enhanced range capability.


P365 9 mm Threaded Barrel with LCI, 3.7″(8902059)
Caliber 9 mm Luger
Barrel Length 3.7″ (93.98 mm)
Threaded Yes
Thread Pattern 1/2-28 RH
Loaded Chamber Indicator (LCI) Yes (witness hole)
Finish Nitron
Fitment Fits SIG P365 & P365-X slide assemblies
Material Heat-treated steel
Thread Protector Included
Application Suppressor/Compensator Ready OEM Barrel
Manufacturer SIG SAUER

Overall Rating
Reviews 0

0.0 / 5.0

(Based on 0 Reviews)

Review Stats View All
5 Stars
0
4 Stars
0
3 Stars
0
2 Stars
0
1 Stars
0
Photos Verified Purchases

No Customer Review on this product

Questions 0

Ask a Question
Question
Don 2 weeks ago
What is the difference between a bolt-action rifle and a semi-automatic rifle? Answers (1)

Proven Arms & Outfitters A bolt-action rifle requires the shooter to manually operate a bolt to load a round, eject the spent casing, and chamber the next round. In contrast, a semi-automatic rifle is designed to automatically eject the spent casing and chamber a new round with each pull of the trigger. Semi-automatic rifles offer faster follow-up shots, while bolt-action rifles are typically more accurate due to their design.