Nightstick TWM-854XL Tactical Weapon Light 850 Lumens

Nightstick TWM-854XL Tactical Weapon-Mounted Light

The TWM-854XL represents serious illumination for serious shooters. This 850-lumen tactical light mounts directly to your long gun's Picatinny rail, giving you the light you need when you need it most.

Performance and Design

Brightness and Reach: The 850-lumen LED works with a high-efficiency deep parabolic reflector to deliver a usable beam rated at 245 meters. This isn't just bright—it's tactically useful at distance.

Durable Construction: Built from aircraft-grade 6061-T6 aluminum with Type III hard anodized finish, this light is engineered to withstand the rigors of field use. It's rated for 2-meter drops and IP-X7 waterproof protection.

Operational Flexibility: Choose between momentary-on and constant-on switching modes. The included remote pressure switch (8" cable) lets you operate the light without breaking your shooting position.

What's Included

• Tactical light with remote pressure switch and pressure pad
• Rail connector and mounting hardware
• Cross-rail inserts and mounting screws
• Allen wrench for adjustments
• Two CR123 lithium primary batteries
• Adhesive-backed hook and loop mounting strips
• Alcohol pad for surface preparation

Specifications

• Output: 850 lumens
• Beam Distance: 245 meters
• Length: 3.75 inches
• Weight: 5.4 ounces
• Power: 2 CR123 lithium batteries (primary only—not compatible with rechargeable batteries)
• Runtime: 1.75 hours at full output

This is a purpose-built tool for shooters who understand that proper illumination is as important as proper sight alignment.