Sofirn IF22A vs SureFire G2X Pro size comparison
The SureFire G2X Pro is 5 mm (0.20 in) longer than the Sofirn IF22A, and 10.3 mm narrower at its widest point. Weights are published on different bases (with batteries vs without battery), so compare them with care.
The SureFire G2X Pro is 5 mm (0.20 in) longer than the Sofirn IF22A, and 10.3 mm narrower at its widest point. Weights are published on different bases (with batteries vs without battery), so compare them with care.
Dimensions
| Sofirn IF22A Check price ↗ | SureFire G2X Pro Check price ↗ | |
| Length | 127.1 mm (5.00 in) | 132.1 mm (5.20 in)+5 mm |
| Head / width | 42 mm (1.65 in) | 31.8 mm (1.25 in)−10.3 mm |
| Body | 28 mm (1.10 in) | 25.4 mm (1.00 in)−2.6 mm |
| Weight | 120 g without battery | 124.7 g with batteries |
| Battery | 21700 | 2x CR123A |
| Max output | 2,100 lm | 600 lm |
| Throw | — | — |
| Type | EDC | EDC |
| Price | not verified yet | $99.00 at batteryjunction.com, as of Nov 4, 2026 |
| Source | sofirnlight.com sourced Pocket thrower | batteryjunction.com sourced |
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IF22A vs G2X Pro: how they differ
Size and weight
The Sofirn IF22A is the shorter light: 127.1 mm (5.00 in) against 132.1 mm (5.20 in), a difference of 5 mm (4%). At its widest point the SureFire G2X Pro is 10.3 mm slimmer (31.8 vs 42 mm). Weights are published on different bases (Sofirn IF22A: 120 g without battery; SureFire G2X Pro: 124.7 g with batteries), so they are not directly comparable.
Brightness and throw
The Sofirn IF22A is rated brighter: 2,100 lm maximum vs 600 lm for the SureFire G2X Pro, 250% more.
Battery
The Sofirn IF22A runs on a removable 21700 battery; the SureFire G2X Pro runs on removable 2x CR123A batteries. For scale, a 21700 cell is about 21 × 70 mm and a CR123A about 17 × 34.5 mm (nominal).
Type
Both are EDC lights in our catalog with a tube body.
Which should you buy?
Choose the Sofirn IF22A if you want a shorter light (5 mm shorter) and more output (2,100 lm vs 600 lm). Choose the SureFire G2X Pro if you want a slimmer profile (10.3 mm narrower). We compare published size, weight, output, throw and battery only, not runtime, interface or build quality.
Check price ↗ Sofirn IF22A Check price ↗ SureFire G2X Pro
We may earn a commission from these links, at no cost to you. Rankings are never paid for. Disclosure
IF22A vs G2X Pro FAQ
Which is smaller, the Sofirn IF22A or the SureFire G2X Pro?
The Sofirn IF22A is the shorter light: 127.1 mm (5.00 in) against 132.1 mm (5.20 in), a difference of 5 mm (4%). At its widest point the SureFire G2X Pro is 10.3 mm slimmer (31.8 vs 42 mm). Weights are published on different bases (Sofirn IF22A: 120 g without battery; SureFire G2X Pro: 124.7 g with batteries), so they are not directly comparable.
Which is brighter, the Sofirn IF22A or the SureFire G2X Pro?
The Sofirn IF22A is rated brighter: 2,100 lm maximum vs 600 lm for the SureFire G2X Pro, 250% more.
Do the Sofirn IF22A and SureFire G2X Pro use the same battery?
The Sofirn IF22A runs on a removable 21700 battery; the SureFire G2X Pro runs on removable 2x CR123A batteries. For scale, a 21700 cell is about 21 × 70 mm and a CR123A about 17 × 34.5 mm (nominal).
Compare Sofirn IF22A with similar lights
Compare SureFire G2X Pro with similar lights
More
Sources
- Sofirn IF22A: specs from manufacturer published specs as listed by sofirnlight.com. No verified price yet.
- SureFire G2X Pro: specs from manufacturer published specs as listed by batteryjunction.com. Price $99.00 from batteryjunction.com, checked Nov 4, 2026; prices change often.
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