Skip to content

🎉 Early Black Friday Deals – 15% OFF Armasight Products!

Use code ARMABF24 at checkout

Cart

Your cart is empty

GSCI QRF-4500 Advanced Tactical Laser Rangefinder

Sale price$8,900.00

Free Shipping For Orders Over $200!

Subscribe to our newsletter!

Subscribe to our newsletter for exclusive deals and the latest in night vision and thermal technology. Don’t miss out—sign up now!

Need assistance?

Our team is here to help you find the perfect night vision gear bundle. Reach out today to maximize your savings!

Welcome Offer

Enjoy 3% off your first order with code WELCOME24 at checkout. Start exploring the night today!

Thermal Sensor Resolution:

Thermal Sensor Resolution


The QRF-4500 is the all-in-one laser rangefinder system with increased capabilities featuring built-in GPS module, compass, laser pointer and add-on IR illuminator. It is the indispensable tool with multiple capabilities used for reconnaissance, surveillance, and other scenarios.

Its operational capabilities and functionality by far exceed similar systems on the market. The range finding module operates at 1550nm wavelength. Device's compact size to allow free access to controls of a main unit the new LRF is attached to for example, an electro-optical system. Structural rigidity, excellent shock protection and IP67 rating are among “must-haves” for a modern operator.

This unit can be used in combination with a wide variety of optical-electronic systems: daytime sights, night vision, thermal imaging, fusion devices.

  • Ranging Capability:  up to 4500m
  • Performance to NATO-Size Target: up to 2000m
  • 1550nm Wavelength
  • Laser Rangefinder Synchronized with GPS and Compass
  • Displays Your and Your Target's Coordinates
  • Measures Speed and Track Angle
  • Rapid and Accurate Measurements
  • Visible or IR Laser Pointer for Aiming
  • Rugged, All-Aluminum Body
  • LRF Wavelength: 1550nm
  • Distance to Target Precision: Better than 1m
  • Display: OLED, 0.96" Glare-Protected
  • GPS: Yes, Supports Multiple Systems
  • Distance Units: Selectable, Meters or Yards
  • Power Source: 1 x 18650 or 2 x CR123A (or External e.g. MVP-240)
  • Battery Life: Up to 14,500 Measurements
  • Operating Temperature: -40ºC .. +50ºC
  • Manufacturer's Warranty: 7 Years, Limited

Return Policy:

  • Satisfaction Guarantee: If you are not completely satisfied, you may return the product within 30 days of receipt.

Initiate a Return:

  • Contact Us: Reach out to Customer Service at gsci@gsci.net to obtain a Return Merchandise Authorization (RMA) number.

Prepare Your Return:

  • Include all original packaging, accessories, and documentation.
  • Ensure the item is securely packaged to prevent damage during transit.

Shipping:

  • You are responsible for return shipping costs unless the item is defective.
  • We recommend using a trackable shipping service for returns.

Refunds:

  • Once received and inspected, we will notify you of the approval or rejection of your refund.
  • If approved, the refund will be processed and credited to your original payment method within 14 days.

Warranty Information:

  • Warranty Coverage: General Starlight Company Inc. (GSCI) offers a 7-Year Manufacturer’s Warranty on all products for defects in materials and workmanship.

Warranty Validity:

  • Valid for the original purchaser.
  • Starts from the date of purchase.

Warranty Adjustments:

  • Notify GSCI within 10 days of discovering a defect via email.
  • Provide the original invoice for warranty validation.
  • GSCI will repair or replace the product at our discretion, free of charge, during the warranty period.

Exclusions:

  • Does not cover damages from misuse, neglect, or normal wear and tear.
  • Products altered or repaired by unauthorized personnel are not covered.
  • Components like IITs, FPAs, and LED displays have a one-year warranty from the OEM.

Warranty Service Procedure:

  • Do not return items without an RMA; unauthorized returns will be refused.
  • Items must be returned with all accessories and in original packaging.
  • Shipping for warranty service is prepaid by the customer, unless the item is found defective, in which case GSCI will cover return shipping costs.

Warranty Activation: Complete the Warranty Activation Form within 30 days of receiving your product.

Contact Information: For more details, please contact us at gsci@gsci.net.

Order Processing and Cancellations
GSCI products are custom-built for each order. Once your order and payment are received, it immediately enters production, which includes allocation of parts, components, and labor. As such, all orders are final and cannot be canceled or refunded. However, order modifications (such as volume increases or upgrades) may be possible depending on the stage of production at the time of request.

Shipping and Insurance
Orders are shipped with insurance that covers 1% of the invoice value, significantly lower than standard courier rates. Alternatively, customers may choose to use their own shipping insurance. Please inspect the package and device immediately upon delivery. If any damage is discovered, notify us right away so we can initiate a claim with the courier.

Delivery Times
Due to GSCI’s efficient production pipeline, small orders typically ship within 3-5 business days after payment is received, and often even sooner.

Export Compliance
For U.S. customers, non-weapon-mountable devices do not require export permits. However, for weapon-mountable devices, an export permit may be required. This is a standard procedure and typically takes 3-5 days for approval.

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)

The QRF-4500 is the all-in-one laser rangefinder system with increased capabilities featuring built-in GPS module, compass, laser pointer and add-on IR illuminator. It is the indispensable tool with multiple capabilities used for reconnaissance, surveillance, and other scenarios.

Its operational capabilities and functionality by far exceed similar systems on the market. The range finding module operates at 1550nm wavelength. Device's compact size to allow free access to controls of a main unit the new LRF is attached to for example, an electro-optical system. Structural rigidity, excellent shock protection and IP67 rating are among “must-haves” for a modern operator.

This unit can be used in combination with a wide variety of optical-electronic systems: daytime sights, night vision, thermal imaging, fusion devices.

  • Ranging Capability:  up to 4500m
  • Performance to NATO-Size Target: up to 2000m
  • 1550nm Wavelength
  • Laser Rangefinder Synchronized with GPS and Compass
  • Displays Your and Your Target's Coordinates
  • Measures Speed and Track Angle
  • Rapid and Accurate Measurements
  • Visible or IR Laser Pointer for Aiming
  • Rugged, All-Aluminum Body
  • LRF Wavelength: 1550nm
  • Distance to Target Precision: Better than 1m
  • Display: OLED, 0.96" Glare-Protected
  • GPS: Yes, Supports Multiple Systems
  • Distance Units: Selectable, Meters or Yards
  • Power Source: 1 x 18650 or 2 x CR123A (or External e.g. MVP-240)
  • Battery Life: Up to 14,500 Measurements
  • Operating Temperature: -40ºC .. +50ºC
  • Manufacturer's Warranty: 7 Years, Limited

Return Policy:

  • Satisfaction Guarantee: If you are not completely satisfied, you may return the product within 30 days of receipt.

Initiate a Return:

  • Contact Us: Reach out to Customer Service at gsci@gsci.net to obtain a Return Merchandise Authorization (RMA) number.

Prepare Your Return:

  • Include all original packaging, accessories, and documentation.
  • Ensure the item is securely packaged to prevent damage during transit.

Shipping:

  • You are responsible for return shipping costs unless the item is defective.
  • We recommend using a trackable shipping service for returns.

Refunds:

  • Once received and inspected, we will notify you of the approval or rejection of your refund.
  • If approved, the refund will be processed and credited to your original payment method within 14 days.

Warranty Information:

  • Warranty Coverage: General Starlight Company Inc. (GSCI) offers a 7-Year Manufacturer’s Warranty on all products for defects in materials and workmanship.

Warranty Validity:

  • Valid for the original purchaser.
  • Starts from the date of purchase.

Warranty Adjustments:

  • Notify GSCI within 10 days of discovering a defect via email.
  • Provide the original invoice for warranty validation.
  • GSCI will repair or replace the product at our discretion, free of charge, during the warranty period.

Exclusions:

  • Does not cover damages from misuse, neglect, or normal wear and tear.
  • Products altered or repaired by unauthorized personnel are not covered.
  • Components like IITs, FPAs, and LED displays have a one-year warranty from the OEM.

Warranty Service Procedure:

  • Do not return items without an RMA; unauthorized returns will be refused.
  • Items must be returned with all accessories and in original packaging.
  • Shipping for warranty service is prepaid by the customer, unless the item is found defective, in which case GSCI will cover return shipping costs.

Warranty Activation: Complete the Warranty Activation Form within 30 days of receiving your product.

Contact Information: For more details, please contact us at gsci@gsci.net.

Order Processing and Cancellations
GSCI products are custom-built for each order. Once your order and payment are received, it immediately enters production, which includes allocation of parts, components, and labor. As such, all orders are final and cannot be canceled or refunded. However, order modifications (such as volume increases or upgrades) may be possible depending on the stage of production at the time of request.

Shipping and Insurance
Orders are shipped with insurance that covers 1% of the invoice value, significantly lower than standard courier rates. Alternatively, customers may choose to use their own shipping insurance. Please inspect the package and device immediately upon delivery. If any damage is discovered, notify us right away so we can initiate a claim with the courier.

Delivery Times
Due to GSCI’s efficient production pipeline, small orders typically ship within 3-5 business days after payment is received, and often even sooner.

Export Compliance
For U.S. customers, non-weapon-mountable devices do not require export permits. However, for weapon-mountable devices, an export permit may be required. This is a standard procedure and typically takes 3-5 days for approval.