Here are 5 best Sig P365 light options. Most lights we have narrowed down on this list will work with the standard P365, P365XL and 365 XMacro.

We've purchased and been sent these light products and used them for extensive period of time to give you our best recommendation based on lumen intensity, candela, battery life, activation switch and price

To use M1913 lights on the P365, please install the Recover Tactical ZR65 rail adapter (No Modification Required) or need to buy a new M1913 railed grip frame.

Let's check them out...

Top Sig P365 and P365XL Light Options

Top 3 Options

Best Overall

Streamlight TLR 7 Sub

tlr 7 sub

Best Compact

Surefire XSC

Best Battery Life

Olight Baldr Mini

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Streamlight TLR 7 Sub - Best Sig P365XL Light

sig p365 xl with streamlight tlr 7 sub

The Streamlight TLR 7 Sub rail mounted flashlight fits all P365 frame. It's by far the best P365XL light option and also for other Sig Sauer P365 variants as well. What light fits on a P365XL? Be sure to get the TLR-7-SUB_001 if you are using the factory pistol frame

Snag Free Switches - The user can activate the light easily from either sides. They are very responsive switches that work well even in freezing weather with stiff finger dexterity 

streamlight tlr 7 sub beam pattern

Great CQB Illumination - The TLR 7 Sub light can lit up everything within 40 yards in low light CQB fighting distances. The P365 XL user will NOT miss a thing in the dark from 9, 12 to 3 O'clock positions with this small light.

Keeps The Slide Always In Battery - The light bezel overhang pasts the muzzle prevents the slide from getting out of battery during point blank engagement. So the light sticking out isn't always a bad thing for a personal defense firearm

Built In Strobe Mode Available - The user can activate the strobe to disorientate up close threat or use it to signal for help in personal defense situations

Multiple Mounting Keys - The 1913 TLR 7 Sub model comes with 4 keys to fit on different picatinny rail including universal

Small and Compact - The weapon light can output up to 500 lumens & 5000 candela in such a small light design for carry purposes


  • 500 Lumens 
  • 5000 Candela - 120 Meter Throw
  • 1 CR123A Battery
  • Side Toggle Switches

Or try the Streamlight TLR 7A handgun lights along with an adapter rail. TLR SUB M1913 also works with Sig Sauer P365 XL with ZR65 rail adapter. You can get it here.


  • Very lightweight P365 XL light option
  • Front battery loading design without light removal
  • Same beam pattern as TLR 7A
  • Strobe mode is the same as TLR 7A


  • Muzzle overhangs for standard Sig Sauer P365
  • No lumen or candela improvements since TLR 7A 
  • Non P365 TLR7 Sub model doesn't fit the mount

Streamlight TLR 6 - Best Slim Fit

streamlight tlr 6 sig p365 xl

Does TLR-6 fit P365XL? of course it does, but the mounting solution is different.

The Streamlight TLR 6 features lesser lumen intensity, but it's surprisingly bright for its size. It's not always the go to light especially compared to newest products on the market today, however, it's compact and it mounts directly around the trigger guard of the standard Sig Sauer P365 or Sig P365 XL without any snag hazard for concealed carry.

The light features a red laser aiming module as well as a white LED light.

  • 100 Lumen light ONLY mode
  • Light & Laser Mode
  • Laser ONLY mode

It all runs just one single lithium battery.

tlr6 lumen intensity

The Streamlight TLR 6 weapon light produces up to 100 lumens using 2 1/3N lithium batteries, and they can be activated via pressure switches from both sides, and most people can reach the button with their index finger one-handed.

Press both buttons to switch modes

One thing to be aware is the laser offset distance is about 1.2″ from the bore. The user has to zero the laser at a realistic distance with constant offset zero. 15 feet is a good distance for a pistol laser.

See more TLR 6 review here


  • Flush muzzle fit on Sig Sauer P365 
  • Impressive hot spot beam performance for a light this size
  • Very streamlined body design
  • Adequate lumen brightness for its size 


  • A bit challenging to assemble and mount even with tools
  • Buttons maybe too small to press for shooters with big hands or wearing gloves
  • TLR 6 model for P365 will not work on other gun frames

Sig Sauer FOXTROT365 - Best For The Money

sig foxtrot365 pistol weapon light

The Sig Sauer has recently entered the weapon light market with several models released. The FOXTROT365 is specifically designed for the standard Sig Sauer P365.

The light is small, and it's streamlined for compact concealed carry


  • Very streamlined body design
  • Use as temporary light before moving to other better products
  • Very small
  • Very affordable


  • Lumen intensity is too low for serious defensive use

Crimson Trace LTG 772 Lightguard - Best Laser Combo

sig p365 with crimson trace

The Crimson Trace definitely has taken the step to fulfill the P365 community with this product. This is the best laser light combo for Sig P365 that is compact and slim for concealed carry.

It produces up to 110 Lumen LED white light, which lasts about 1 hr using two 2/3N batteries (Included). The LTG 772 Lightguard mounts securely directly around the SIG SAUER® P365 trigger guard.

Just because it's small it doesn't mean they cut out important features such as Constant On & Momentary. In fact, its ambidextrous Instant Activation buttons allow the user to do just that.


  • Flush muzzle fit for P365
  • Very streamlined body design
  • Lumen brightness is similar as TLR 6


  • A bit challenging to assemble and mount even with tools
  • Button position isn't optimal 

Crimson Trace LTG 422 - The Smallest Laser and Light Combo

p365 with crimson trace 422

The LTG 422 is a Sig Sauer P365 laser light combo with red laser ONLY. This product goes directly on the Sig P365 rail similar to the LTG 772 (light + laser).

For the size of the P365, this micro-sized handgun is extremely fast to deploy, and the LG-422 offers a front activation button powered by Crimson Trace's Instinctive Activation™ technology.

The laser sight uses only 1 single 1/3N Lithium battery, which provides up to 4 hours of battery life. As with all Crimson Trace laser sights, the LG-422 is completely user-adjustable for windage and elevation.

It's important to check your zero the LG422 laser with constant offset for maximum accuracy.


  • Great for range use & trigger control training
  • Very streamlined body design
  • Instant laser activation upon draw


  • Laser point may not be effective in real world situations