We have tested a few products and narrowed down to a list of 5 best Glock 48 light options based on price, beam performance, fit and durability.

If you have a non railed Glock 48 frame, link to the rail adapter is listed below:

Best Glock 48 Light

Disclosure: All products have affiliate links for earning commission to support the website when you purchase

[NEW] Streamlight TLR 7 SUB - Best Overall

glock 43x with streamlight tlr 7 sub

Will NOT Fit on full size frame guns

Why Buy The New Streamlight TLR 7 SUB - This is a smaller version of the TLR 7A Flex with all the great features & beam performance. It fits on subcompact slim handgun frames. Compare TLR 7A and TLR 7 Sub

streamlight tlr 7 sub beam pattern

CQB Illumination - Intense white light can lit up everything within 30 - 40 yards in low light CQB fighting distances

Slide Is Always In Battery - Muzzle overhang prevents the slide & muzzle from getting out of battery during point blank engagement that can save your life

Uses Just 1 CR123A - Powering up to 500 lumens & 5000 candela just like the full size TLR 7 that last for 90 mins of continuous runtime (Lumen intensity will drop however)

Strobe Mode Available - Selectable strobe mode can be activated by Streamlight's TEN TAPS procedure

Responsive / Snag Free Switches - Activate the light simply by pushing the toggle button from either sides. Double tap for strobe mode. Super responsive switches that just work even in extremely cold weather with stiff finger dexterity

We highly recommend this product for its size, performance and price, and it's probably the best for Glock 48 for the money.


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


  • Redesigned control switch for better ergonomics
  • Same beam performance as TLR 7A
  • Front loading battery installation without light removal
  • Non snag profile for CCW


  • Doesn't include other rail mounts
  • Lengthy strobe mode activation in the field

Surefire XSC Micro - Best For CCW

Will NOT Fit on full size frame guns

surefire xsc on glock 43

Referenced Surefire

Why Get The Surefire XSC Micro - The SureFire XSC Micro is the newest duty grade Surefire product built for compact pistols like the Glock 48.

Flush Muzzle Fit - The light fits flush to the muzzle for smooth holstering without any extra length sticking out for concealed carry

Superior Concealability - Just like other subcompact light, the user can easily conceal carry the light with the gun in any high quality holster. 

Increased lumen for compact light - 350 lumens intense white light is ideal for close range illumination with good peripheral coverage

Fast and Easy battery swap - Proprietary quick-detach, rechargeable lithium-polymer battery for easy swap without removal from the host pistol


  • 350 Lumens 
  • 2000 Candela - 60 Meters Throw
  • USB Rechargeable 
  • Side Toggle Switches


  • Redesigned control switch for better ergonomics
  • Slightly lower lumen than TLR 7 Sub
  • Rechargeable battery
  • Battery indicator built in


  • Light for Glock 48
  • A bit expensive

Non Railed Model 

Before you check out these lights for the non-railed models.

We recommend getting the Recover Tactical GR43 Picatinny Rail for the none Railed Glock 48 frame to accept lights made for full size width frames guns. 

No Modifications, No Gunsmith Required for installing the adapter

Olight BALDR MINI – Best Compact Light With Green Laser

Olight BALDR mini

Why Try The BALDR – For new gun owners, the Olight BALDR Mini is a great Glock 48 laser light combo. It's a sturdy device with a rechargeable battery to unlimited training use.

Faster & Accurate Aim – Get on any CQB distance target super fast with as laser without taking eyes off the target. The highly visible green laser is visible up to 120 meters in the dark.

Minimized Bore Offset - The green laser pointer sits closer to the bore for better accuracy with minimal offset.

Adjustable Position Slider -  Slid the light to any position close to the trigger guard and lock it in place for better reach.

USB Rechargeable – The rechargeable lithium polymer battery lets the user use the light as much as they like without buying batteries.


  • 600 Lumens 
  • 4225 Candela - 130 Meter Throw
  • USB Rechargeable
  • Side Toggle Switches

Read detailed Olight BALDR Mini review


  • Adjustable mount position for better finger indexing
  • Specialized clamp system for quick detach
  • Very bright lumen output & flood
  • USB Rechargeable battery


  • Rail adapter is required
  • Charging port attracts metal

USE 10% OFF CODE: badassoptic10

Crimson Trace LL 803 Laserguard - Fastest Activation Switch

Why Use This One? This is our pick, the Crimson Trace laser for Glock 48. It's similar to the Streamlight TLR 6, but it features the instinctive light activation system to assist poor gross motor skill under stress.

Also works for Glock 42, and Glock 48 MOS.

The light produces up to 150 Lumens, which is 50% more lumens than the Streamlight TLR 6. The 5mW Class 3R red laser makes improvised shooting more accurate and fast. All of these features are ran under just 1 CR2 battery, which lasts about 2 hrs.

Super Low Profile - The CT LL 803 mounts on the frame securely around the trigger guard, and tighten down by a few screws to hold it in place. (Use 0.05 wrench size for installation)

Instinctive Light Activation - Active the device simply by gripping the gun! yes just that easy without worry of where the toggle switches are in the dark or with poor motor skills.


  • Instant activation when gripping the gun
  • Very bright lumen output & flood
  • USB Rechargeable battery


  • Light turns on when gripping the gun
  • Installation takes time

Streamlight TLR6 - Smallest Trigger Guard Light

streamlight tlr 6 profile view

Why we picked this one - The Streamlight TLR 6 is the only Glock 48 light no rail model. It goes straight onto the trigger guard of the gun frame.

Contoured Body Profile - The shape of the Streamlight TLR 6 blends in with the profile the G48 around the trigger guard. It fits flush with the muzzle and it doesn't snag on anything when holstering.

Fast Laser Aiming - Aim fast with the integrated red aiming laser light without taking eyes off the target or aligning iron sights. 

Ambi Control - Activating the light from either side simply by pressing the push-button. Works for lefties and righties.


  • 100 Lumens (2000 Candela)
  • 80 meters throw
  • No Strobe
  • 1.12 oz

The lumen intensity isn't the best compared to what are on the market today. We highly recommend getting options 1-3 and mount it with the Recover Tactical GR43 Picatinny Adapter Rail


  • Activation felt easier than it looks
  • Very streamlined design for a CCW Glock 48
  • Very bright for its size


  • Difficult to install
  • Not for mid range use
  • Uninstallation required to swap battery