Streamlight TLR-8 X G sub Weapon Light 500 Lumens Green Laser SIG P365/XL – 69437

The Streamlight TLR-8 X G sub Weapon Light (part 69437) is a subcompact rail-mounted pistol weapon light with a daylight-visible green aiming laser, cut for the SIG SAUER P365 and P365 XL closed rail systems. It produces 500 lumens output and 5,000 candela peak beam intensity for a 141-metre beam, and the laser alone will run for up to 11 hours.

Power is multi-fuel: one CR123A lithium cell is supplied, and the light also runs Streamlight's SL-B9 USB-C rechargeable pack. Ambidextrous high and low rear paddles give momentary and constant-on operation with a safe-off setting and a user-enabled strobe, in a 2.51 in body weighing 2.77–2.87 oz.

How It Compares

Other fitments in this line: TLR-8 X G sub light and green laser for 1913 short rails and the 1913OS version. Prefer a red laser at lower cost? The TLR-8 X sub red-laser pistol light. No laser needed? The TLR-7 X sub subcompact pistol weapon light for the P365/XL. Read the Streamlight TLR comparison guide, or browse all weapon light and laser combos and the wider range of weapon-mounted lights.

Ideal For

• SIG SAUER P365 and P365 XL pistols, and replicas sharing the same closed rail
• Airsoft skirmish and milsim night games on pistols with the matching rail
• Northern Ireland permit-held pistols
• Daylight aiming, where a green laser is picked up faster than red

Key Features

• 500 lumens / 5,000 candela / 141 metres white output
• Daylight-visible green aiming laser, 510-530 nm, Class 3R, output <5 mW
• Laser-only runtime up to 11 hours
• Dedicated fitment: SIG SAUER P365 / P365 XL (closed rail; not the P365-XMACRO)
• Multi-fuel: one CR123A lithium cell (included) or an SL-B9 USB-C rechargeable pack
• Ambidextrous high/low paddles, momentary and constant-on, safe-off and user-enabled strobe

Technical Specifications

What's Included

• Streamlight TLR-8 X G sub weapon light (SIG P365/XL fitment)
• Mounting kit with key and multi-tool
• One CR123A lithium battery

UK Delivery & Support

UK-stocked and dispatched tracked from our UK warehouse — no import duties or customs delays — backed by UK-based support and Streamlight's limited lifetime warranty.

Frequently Asked Questions

Which pistols does the Streamlight TLR-8 X G sub (69437) fit?
The Streamlight TLR-8 X G sub 69437 is cut for the SIG SAUER P365 and P365 XL closed rail systems, and Streamlight states these do not fit the P365-XMACRO — the 1913OS version, part 69439, fitted with the #4 key is the one that does.

How bright is the Streamlight TLR-8 X G sub and how far does the beam reach?
The Streamlight TLR-8 X G sub produces 500 lumens output and 5,000 candela peak beam intensity, which gives a beam distance of 141 metres.

What colour and class is the laser on the Streamlight TLR-8 X G sub?
The Streamlight TLR-8 X G sub has a green aiming laser at 510-530 nm, rated Class 3R with an output below 5 mW; green is picked up by the eye far more readily than red in daylight.

What battery does the Streamlight TLR-8 X G sub use, and is it rechargeable?
The Streamlight TLR-8 X G sub is multi-fuel: it ships with one CR123A lithium primary cell, and it also runs Streamlight's SL-B9 USB-C rechargeable battery pack.

How long does the Streamlight TLR-8 X G sub run for?
The Streamlight TLR-8 X G sub runs the white light for 1.5 hours on a CR123A cell or 1 hour on an SL-B9 pack, and the green laser on its own runs for up to 11 hours.

Can the Streamlight TLR-8 X G sub run the laser without the light?
Yes — the Streamlight TLR-8 X G sub selects white light only, laser only, or light and laser together, and it also has a user-enabled strobe.