StreamlightWeapon Light
Streamlight TLR-8 X G sub Weapon Light 500 Lumens Green Laser SIG P365/XL
- 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)
In stock — 7–10 business day delivery
Tracked delivery, estimated 7–10 working days
Want to know when it's back? Email us and we'll let you know
Multi-buy savings
Mix any optics and lights — applied automatically
- 5%2 items
- 10%3 items
- 15%4 or more
Applied automatically at checkout — no code needed. Accessories such as tailcaps, switches and mounts aren't included.
Complete your setup
- Shipped from the UK with tracked delivery
- 30-day returns on unused items
- Warranty support — contact us first
Delivery
Every order is shipped from the UK with tracked delivery. Estimated delivery time is 7–10 working days, and you will receive tracking details by email as soon as your order is on its way.
Returns
Unused items in their original packaging can be returned within 30 days. Email info@opticstrader.co.uk first and we will confirm the return details.
Warranty
Every product is new and boxed. If anything goes wrong, contact us first and we'll help with a manufacturer warranty claim where one applies.
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
| Output | 500 lumens / 5,000 candela / 141 metres |
| Laser | Green aiming laser, 510-530 nm, Class 3R, output <5 mW |
| Runtime | 1.5 hours (CR123A) / 1 hour (SL-B9); laser only 11 hours |
| Battery | One CR123A lithium cell (included) or an SL-B9 USB-C rechargeable pack |
| Fits | SIG SAUER P365 / P365 XL (closed rail; not the P365-XMACRO) |
| Activation | Ambidextrous high/low rear paddles — momentary and constant-on, with safe-off |
| Length / Weight | 2.51 in / 2.77–2.87 oz |
| Durability | IPX4 water-resistant |
| SKU / MPN / UPC | 69437 / 69437 / 080926694378 |
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.
Every order is shipped from the UK with tracked delivery, with an estimated delivery time of 7–10 working days. Unused items in their original packaging can be returned within 30 days for a full refund.