SureFire · In-Depth Breakdown
SureFire X300 Ultra
1,000 lumens · 283m throw · CR123A · IPX7 rated
FlashlightRatings Score: 73.1/100
Best for Throw
At a Glance
How It Scores
Our algorithm scores every flashlight across six profiles. Select a profile to see which metrics drive the result. How we score →
Overall score
Buyer trust, value, raw performance, and build quality.
Formula v1 · select a profile above · nested rows show what feeds each composite
Strengths & Trade-offs
Strengths
- Impact-tested to 1.5 meters, this light is built to survive drops and rough handling in the field.
Trade-offs
- No electronic lockout feature means you'll need to physically lock out the tail cap (if possible) to prevent accidental activation.
- No pocket clip is included — you'll need a holster or aftermarket clip for secure carry.
- No built-in charging means you'll need a separate battery charger, adding cost and inconvenience for new users.
- No mode memory — the light resets to a default mode on every power cycle instead of remembering your last brightness.
Use Case Analysis
Tactical & Law Enforcement
The SureFire X300 Ultra earns a 72.4/100 tactical score. Its 1,000-lumen output can temporarily disorient a subject and illuminate threats at distance.
Long-Range & Search
With 20,000 candela and 283m rated throw, the SureFire X300 Ultra is built for reaching out into the distance. It scores 73.1/100 for throw performance.
Hardware & Build Quality
Power System
The SureFire X300 Ultra runs on CR123A batteries with none recharging. The battery is user-replaceable.
Construction
Built from aluminum, the X300 Ultra weighs 136g and measures 93.0mm in length. The head diameter is 37.0mm. Impact resistance is rated at 1.5 meters.
Emitter
The LED emitter produces up to 1,000 lumens. The beam pattern is flood.
What Buyers Say
Based on 508 Amazon customer ratings.
With a 4.5/5 average across 508 ratings, buyers overwhelmingly recommend this flashlight.
Bottom Line
The SureFire X300 Ultra is a solid performer that delivers good value in its category. Its best fit is throw use, where it scores 73.1/100. At $341.00, pricing is in line with competitors in this segment.
Worth Comparing
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