SKU CSSI|NILGC550XL Category

Nightstick Xtreme Lumens Metal Non-Rechargeable Compact Long-Gun Light 550 Lumens

Nightstick Xtreme Lumens Metal Non-Rechargeable Compact Long-Gun Light 550 Lumens

$37.00

50 in stock

The LGC-550XL Long Gun Compact Weapon Light is designed specifically for rifles and carbines with Picatinny rails. It uses a super-bright LED rated at 550 lumens working in conjunction with a precision-engineered total internal reflection (TIR) lens to create a bright white beam of light rated at 136 meters. This 2.5-ounce flyweight weapon light features completely ambidextrous and intuitive toggle switches designed for support hand operation with a simple push down for momentary-on and constant-on lighting modes. Ideal mounting locations include the top or side rails for easy reach and activation. The housing is constructed from aircraft-grade 6061-T6 Aluminum with a polymer rear housing. Includes one CR123 Lithium battery.

Specifications:

  • Xtreme Lumens: Yes
  • Flashlight Lumens: 550
  • Beam Distance: 136 m
  • Candela: 4612
  • Drop Rating: 2 m
  • Dust/Water Rating: IP-X7 Waterproof
  • Flashlight Runtime: 2.5 hrs
  • Switch Function: Momentary or constant-on
  • Length: 2.5 in (60 mm)
  • Width: 1.1 in (30 mm)
  • Depth: 1.2 in (31 mm)
  • Weight: 2.5 oz (70 g)
  • Light Source: LED
  • Body Color: Black
  • Quantity of Batteries: 1
  • Power Source: CR123
  • Package Contents: Light Allen Wrench (1) CR123 battery
  • US Patent: 9713217
  • Warranty: Limited Lifetime

 

Additional information

Upc

017398807371

Manufacturer

Bayco

Manufacturer part number

LGC-550XL

Shipping weight

0.248

Units per box

1

FAQ

BJ Firearms LLC is a federally licensed firearms business focused on providing quality firearms, accessories, and related services while promoting responsible ownership, education, and community engagement.

The company was founded to serve firearm enthusiasts with knowledgeable service, real-world experience, and a commitment to professionalism and safety.

We focus on real experience, personalized service, hands-on product knowledge, and community involvement — not just sales. Our goal is to help customers make informed decisions and feel confident with their equipment.

Yes. We operate as a federally licensed firearms dealer (FFL), following all applicable federal, state, and local regulations.

Yes. We partner with trusted suppliers to provide quality products and reliable sourcing.

Yes. We partner with content creators and industry professionals to provide real-world insights and experiences.

We work with everyone — from first-time buyers to experienced enthusiasts. Education and guidance are a big part of what we do.

We offer firearms, accessories, gear, and related equipment depending on availability and customer needs.

Yes. We help customers evaluate their needs, experience level, and intended use to find the right fit.

Yes. Depending on the request, we can help source specific products or assist with custom configurations.

Yes. We actively engage in hands-on experiences, demonstrations, and community-related firearm activities when possible.

Yes. We support content that helps people learn about equipment, safety, and responsible firearm ownership.

Social Media Posts

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Customer Reviews

“Outstanding customer service.” I had a lot of questions before buying, and they walked me through everything without pressure. Super knowledgeable and easy to work with. You can tell they actually care about their customers.
Verified Customer
“Best experience I’ve had buying gear.” Professional, responsive, and honest. They helped me choose exactly what I needed without overselling anything. I’ll definitely be coming back.
Verified Customer
“Great people, great service.” Very down-to-earth and easy to talk to. They explain things clearly and make sure you understand your options. Highly recommend, especially if you’re new.
Verified customer

BJ FIREARMS LLC

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