Experience one of the most powerful rifle-mounted weapon lights on the market. The Cloud Defensive REIN 3.0 delivers an incredible 100,000 candela and 1250 lumens, giving you exceptional throw, target identification, and performance in low-light or no-light environments.

Built for professional use, the REIN 3.0 features Cloud Defensive’s legendary durability, optimized reflectors for maximum light output, and a modular design trusted by law enforcement, military professionals, and serious civilian shooters.

This package includes (1) 18650 rechargeable battery and an M-LOK mount, allowing you to install and run the light immediately.

Key Features

• Brand New – Authentic Cloud Defensive REIN 3.0

• Extreme output: 100,000 candela & 1250 lumens

• Includes (1) 18650 rechargeable battery

• Comes with M-LOK mount for secure rifle installation

• Industry-leading throw for long-distance identification

• Rugged, duty-grade construction built for real-world environments

• Modular, user-serviceable design

• Optimal for AR-15s, patrol rifles, and tactical builds

Perfect For

• Law enforcement & first responders

• Tactical rifle setups

• Low-light training

• Home defense

• Outdoor night shooting

Why the REIN 3.0?

Cloud Defensive engineered the REIN 3.0 to dominate in candela output, structural durability, and real-world reliability. If you need a weapon light that cuts through darkness, punches through photonic barriers, and performs under pressure, the REIN 3.0 is unmatched.

Maximum visibility. Maximum durability. Maximum confidence.