SIG SAUER FOXTROT365XR TACTICAL LIGHT

Description

SIG SAUER FOXTROT365XR Weapon-Mounted White Light

The SIG SAUER FOXTROT365XR is a compact white light designed for the proprietary SIG rail used on compatible P365 Micro-Compact pistols. This black model, manufacturer part SOF365X1, provides a listed 550 lumens and 17,000 candela. Its instant-activation tactile switch offers configurable operation, and its FlexCore power system can use either the included rechargeable 15270 cell or a standard CR2 battery.

Check P365 rail compatibility

This light is specifically designed around the P365 Micro-Compact line’s SIG rail. SIG SAUER explicitly states that the FOXTROT365XR is not compatible with the P365-XMACRO. A P365-family name alone is therefore not enough to establish fit. Check the rail on your exact pistol and any holster compatibility before ordering. The product is a light accessory; a firearm and holster are not included.

The mount and light configuration differ from SIG SAUER’s more general FOXTROT models built for other rail types. Matching the SOF365X1 manufacturer part number is the safest way to compare this model with a seller’s listing. SIG SAUER also lists dedicated light-bearing holsters for some P365 configurations, but holster fit depends on the particular firearm, installed light, and holster model.

Output and activation

SIG SAUER specifies 550 lumens of total light output and 17,000 candela of beam intensity. Those measurements describe different aspects of performance: lumens refer to total output, while candela describes intensity in a direction. The instant-activation tactile switch offers momentary, latching, and threshold operating modes. Choose the mode that fits your use and learn the controls before relying on the light.

The manufacturer rates continuous runtime at up to one hour with its listed battery setup. Runtime is a maximum stated by SIG SAUER rather than a promise under every battery and use condition. The light has a single white-light output mode, so the configurable activation choices should not be mistaken for multiple brightness settings. The manufacturer lists IPX4 water resistance.

Battery and physical details

FlexCore allows this model to run on the supplied rechargeable 15270 lithium-ion cell or a standard CR2 battery. That gives a choice between recharging the supplied cell and using a compatible disposable battery when appropriate. Follow the FOXTROT365XR owner’s manual for installation and charging instructions. The housing is polymer and SIG SAUER lists the overall length as 4.3 inches.

• Manufacturer part: SOF365X1
• Function: Weapon-mounted white light
• Output: 550 lumens and 17,000 candela
• Rail: Proprietary SIG rail on compatible P365 Micro-Compact models; not P365-XMACRO
• Switch: Instant-activation tactile switch with momentary, latching, and threshold modes
• Power: Included rechargeable 15270 cell or standard CR2 battery
• Manufacturer runtime: Up to one hour continuous use
• Housing: Black polymer, 4.3 inches long
• Water resistance: IPX4

For this accessory, fit is as important as brightness. Confirm the exact P365 rail and any planned holster before choosing the FOXTROT365XR, especially if comparing P365 and P365-XMACRO setups.