AURORA A3 PRO — MARBLE
7075 aluminum with a light MAO finish and tritium-ready detail.
Aurora A3 Pro G4 Marble combines a 7075 aluminum body, USB-C charging, metal switch, up to 650 lumens / 110 m and optional blue tritium at the tail.
MAX OUTPUT
Up to 650 lumens
BEAM DISTANCE
Up to 110 m
BODY
7075 aluminum
CHARGING
USB-C
CONFIGURATION GUIDE
Choose your A3 Pro LED and tritium configuration
Choose High Output or High CRI, then select the standard tail or the Blue x2 tritium option.
Use the product options above to make your selection.
Front LED
Choose between maximum output and higher color rendering.
FRONT LED
High Output
7000K high-output LED configuration, up to 650 lumens / 110 m.
Best for: Maximum brightness
FRONT LED
High CRI
High-CRI front LED configuration for more natural color rendering.
Best for: Color accuracy
Tritium Option
Choose the light without installed tritium or with two blue tritium vials.
TRITIUM
Zero
No tritium vials installed.
Best for: Standard configuration
TRITIUM
Blue x2
Includes two blue tritium vials fitted at the tail slots.
Best for: Low-light locator detail

7075 ALUMINUM
MAO Marble finish on the A3 Pro platform
The Marble version pairs the 7075 aluminum A3 Pro body with a light MAO finish while keeping the same compact USB-C platform and front-light options.
4TH GENERATION
USB-C, metal switch, and tail tritium slots
The fourth-generation update adds USB-C charging, a more stable port cover, metal switch and two tritium-vial slots at the tail loop.
CHARGING
USB-C
A simpler modern charging connection.
CONTROL
Metal switch
More deliberate button feel and feedback.
CUSTOMIZE
Tritium slots
Two tail slots for the selected tritium configuration.
Technical details
USER MANUAL
User manual & setup
Review operating, setup and safety guidance before first use.