SureFire XC3-B — X300U-Class Output at Roughly Half the Size
The SureFire XC3-B is the next-generation version of the proven XC3 compact handgun WeaponLight. It keeps the slim, lightweight XC3 form factor and delivers nearly double the lumens and candela of the original. With the included SFRCR123 rechargeable lithium-ion battery it produces 1,000 lumens of intense white light and 13,000 candela, nearly the same output as the full-size SureFire X300U.
The XC3-B securely fits most railed, compact handgun models, and its slim, compact form factor is compatible with numerous commercially available holsters already on the market. It is equally at home on a duty pistol or a concealed-carry handgun.
Dual Fuel: Rechargeable Power or 123A Back-Up
The XC3-B is a Dual Fuel light. Its included SFRCR123 rechargeable battery delivers maximum performance: 1,000 lumens, 13,000 candela and 228 meters of reach. You can also swap in a standard 123A lithium battery, which gives 550 lumens, 7,200 candela and a longer runtime of 1.75 hours. The battery loads from the front, through the bezel, so you can change it without removing the light from the handgun.
Hybrid Beam for Handgun Distances
SureFire’s Hybrid Beam pattern combines a center spot with a smooth corona of surround light. The center spot reaches far enough for positive target identification, and the corona keeps you aware of your surroundings at close to medium range.
Tactile, Ambidextrous Control
Integral ambidextrous switches give a positive, tactile feel and instant momentary-on or constant-on activation from either side of the gun. A disable feature prevents accidental activation while the light is stored or during travel.
Duty-Grade Construction
The body is machined from high-strength aerospace aluminum and Mil-Spec hard anodized (MIL-A-8625 Type III, Class 2). The XC3-B is rated IPX7 for liquid ingress protection and weighs only 75 g with the battery installed.
XC3-A vs XC3-B — What Changed
The XC3-B replaces the original XC3 (model XC3-A). Both lights share the same compact body, but the XC3-B adds rechargeable Dual Fuel capability and nearly doubles the output:
| XC3-A (original XC3) | XC3-B (this light) | |
|---|---|---|
| Maximum output | 550 lumens | 1,000 lumens (SFRCR123) / 550 lumens (123A) |
| Peak beam intensity | 7,200 candela | 13,000 candela (SFRCR123) / 7,200 candela (123A) |
| Beam distance | 170 m | 228 m (SFRCR123) / 170 m (123A) |
| Runtime on high | 1.75 hours | 45 minutes (SFRCR123) / 1.75 hours (123A) |
| Power source | One 123A lithium battery | Dual Fuel: one SFRCR123 rechargeable (included) or one 123A lithium |
| Length | 6.6 cm | 6.6 cm |
| Weight with battery | 75 g | 75 g |
| Water resistance | IPX7 | IPX7 |
Key Features
- High-performance LED: 1,000 lumens and 13,000 candela with the included SFRCR123 battery
- Dual Fuel: runs on the included SFRCR123 rechargeable or a 123A lithium battery (550 lumens, 7,200 candela)
- Hybrid Beam pattern with a far-reaching center spot and surround light for close- to medium-range use
- Integral ambidextrous momentary-on and constant-on tactile switching
- Disable feature prevents accidental activation in storage or during travel
- Front-loading battery (through the bezel) for battery changes without removing the light from the handgun
- Attaches securely to both Universal and Picatinny accessory rails
- Slim, compact form factor compatible with numerous commercially available holsters
- High-strength aerospace aluminum body, Mil-Spec hard anodized
- IPX7 liquid ingress protection
Specifications
| Model | XC3-B (Black) |
|---|---|
| Maximum output | 1,000 lumens (SFRCR123) / 550 lumens (123A) |
| Peak beam intensity | 13,000 candela (SFRCR123) / 7,200 candela (123A) |
| Beam distance | 228 m (SFRCR123) / 170 m (123A) |
| Runtime on high | 45 minutes (SFRCR123) / 1.75 hours (123A) |
| Battery | One SFRCR123 lithium-ion rechargeable (included) or one SF123A lithium (not included) |
| Switching | Ambidextrous push, momentary-on and constant-on |
| Mount | Universal and Picatinny accessory rails |
| Body | Aerospace aluminum, Mil-Spec hard anodized (MIL-A-8625 Type III, Class 2) |
| Length | 6.6 cm (2.6 in) |
| Bezel diameter | 2.4 cm (0.945 in) |
| Weight with battery | 75 g (2.65 oz) |
| Liquid ingress protection | IPX7 |
| Made in | USA |








































