The Streamlight TLR-3X USB (59105) is a compact pistol light cut for the SIG SAUER P365 and P365 XL closed rail, supplied with the SL-B9 USB-C rechargeable battery pack.
A dedicated fitment rather than a universal clamp, which is why it sits flush on a slim frame and adds only about 2.25 oz to it.
Output is 500 lumens and 6,500 candela for a 161 metre beam, from a body 2.75 in long. Runtime is one hour on the SL-B9 pack or an hour and a half on a CR123A lithium cell, and the pack charges over USB-C in about two and a half hours either in or out of the light. Ambidextrous paddles work either side, and the light is rated IPX7 for one metre over thirty minutes.
Being multi-fuel matters more on a light this size than the lumen figure does: the rechargeable pack covers routine use, and a primary CR123A cell drops in when a charger is not to hand. One thing to plan for is that Streamlight lists the USB-C charging cord as an optional accessory rather than supplying it, so use a cord you already own or add one. A pistol on a 1913-pattern rail rather than the P365 closed rail needs a different version of this light.
Why shooters choose the TLR-3X USB
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Output — 500 lumens and 6,500 candela, giving a 161 metre beam
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Runtime — 1 hour on the SL-B9 pack, 1.5 hours on a CR123A cell
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Power — SL-B9 USB-C rechargeable pack included; multi-fuel with CR123A
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Fitment — dedicated to the SIG SAUER P365 and P365 XL closed rail
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Controls — ambidextrous paddles, 2.75 in long at around 2.25 oz
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Sealing — IPX7, one metre for thirty minutes
What the TLR-3X USB fits
The SIG SAUER P365 and P365 XL closed rail, and replicas carrying the same rail form. Pistols with a standard 1913 rail take the TLR-3X USB for 1913 rails, and slim 1913 rails the 1913 Slim version. The same P365 light with a CR123A cell instead of the pack is the TLR-3X 59104.
Specifications
| Output |
500 lumens / 6,500 candela / 161 metres |
| Runtime |
1 hour (SL-B9) / 1.5 hours (CR123A) |
| Battery |
SL-B9 USB-C rechargeable pack (included) or one CR123A lithium cell |
| Charging |
USB-C, around 2.5 hours, in or out of the light; cord sold separately |
| Fits |
SIG SAUER P365 / P365 XL closed rail |
| Activation |
Ambidextrous paddles |
| Length |
2.75 in |
| Weight |
Around 2.25 oz |
| Durability |
IPX7, 1 metre for 30 minutes |
| MPN |
59105 |
A purpose-cut light for one frame family, with the rechargeable pack already in the box. Order the TLR-3X USB today — imported from the USA with all duties paid by us and dispatched tracked from the UK in 7–10 business days, with nothing to pay on delivery.
Explore more: Weapon Lights, TLR-3X for P365 or browse all Streamlight.
