SureFire X300U-B WeaponLight
Best high-output tactical light for serious law enforcement and home defense.
This is the gold standard for handgun illumination, balancing blinding output with a beam pattern that actually helps you see your surroundings. It is undeniably bulky compared to modern micro-lights, but you trade that sleek profile for legendary durability and a proven track record in the most demanding environments.
$379.00
at
SureFire
More X300 options
Who it's for
- Tactical operators needing target identification at extended distances
- Duty professionals requiring gear that survives harsh environments
- Users demanding rapid, tool-free mounting without sacrificing stability
Who should skip it
- Concealed carriers using compact pistols with limited rail space
- Budget-conscious buyers seeking more affordable illumination options
- Shooters requiring extended, continuous runtime for long-duration tasks
Performance breakdown
Lumen Output
Blinding intensity that dominates dark environments and disorients potential threats effectively.
Build Durability
Aerospace-grade aluminum construction withstands the harshest recoil and environmental abuse.
Beam Pattern
TIR lens delivers a perfect balance of focused throw and peripheral spill.
Mounting Versatility
T-slot clamp system secures reliably to nearly any standard rail interface.
Switch Ergonomics
Ambidextrous controls are intuitive but require deliberate pressure for consistent activation.
Weather Resistance
IPX7 rating ensures total reliability during heavy rain or accidental submersion.
Key Specs
HIGH OUTPUT
1,000 lumens
HIGH RUNTIME
1.25 hours
PEAK BEAM INTENSITY
11,300 candela
BATTERIES
Two 123A (incl.)
SWITCHING
Ambidextrous push/toggle
LENGTH
3.76 in (9.55 cm)
DISTANCE
213 meters
CONSTRUCTION
Aluminum
FINISH
Mil-Spec Hard Anodized
WEIGHT WITH BATTERIES
4.1 oz (116 g)
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Ask Metto anything about the SureFire X300U-B WeaponLight before you decide.