Buy Firearms online
Buy Firearms online
UPC Code 798682659547
Manufacturer Sig Sauer
Caliber 9mm
Accessory Rail Not Applicable
Warranty Warranty provided by product manufacturer.
The newest CustomWorks FCU allows you to build out a custom P365 to fit your needs.
Exclusive Titanuim Nitride Frame
Titanuim Nitride Flat Tigger
Custom “FC#####” Serial Number
Compatible with all P365 Post-Upgrade Accessories
Caliber: 9mm
Complete your custom P365 with a wide variety of parts from Osage County Guns today:
P365 Barrels
P365 Grips
P365 Recoil Spring
P365 Manual Safety
P365 Magazines
The Sig Sauer P365 Custom Works Fire Control Unit is known for its high-quality build, reliability, and performance. See the description above for full specs.
Yes, firearms can be purchased online and transferred to your local FFL for pickup.
Yes, we ship across the U.S., depending on state laws.
To buy a gun in Tennessee, you must be 18+ for rifles or 21+ for handguns, with valid ID and a background check.
Yes, a background check is required when picking up your firearm at an FFL dealer.
In-stock firearms usually ship to your local FFL within 3–5 business days.
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