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GSCI GS-26R Night Vision Riflescope

Please contact us directly to obtain a quote for this product.

The GS line is hard to beat and is one of the best options for civilians looking for a precision night vision riflescope. The GS-26R Basic features high-grade multi-coated optics, a low profile heavy-duty Picatinny Rail Mount, and is waterproof. We have demoed the GS-26R to numerous Law Enforcement and Federal agencies who are using them for clandestine operations in high desert regions.

The GS-26R Basic is an excellent, lightweight option for those needing a solid night vision platform with excellent maneuverability and handling in the field. Its low profile makes it an exceptional optic for use on weapon platforms with limited rail space. We have found it especially handy on carbine-length AR15’s.

The GS-26R is one of the best options available for military and Law Enforcement work, but is also perfectly suited for the civilian varmint hunter. In fact, we send a lot of these units to our hog and coyote-hunting clients!


  • Mil Dot illuminated "cross-hair" reticule
  • High Grade multi-coated optics
  • Low profile heavy-duty Weaver mounting system
  • Zero retention on heavy caliber weapons


Tube Name



Gen 2 CGT*

Generation 2 + Commercial Grade

Resolution 46-56 lp/mm; Signal-to-Noise Ratio 16-22

Gen 2 HPT*

Generation 2 + High Performance

Resolution 57-64 lp/mm; Signal-to-Noise Ratio 16-24; FOM 1000-1250

Gen 2 HPT-AG*

Generation 2 + High Performance Auto-Gated

Resolution 57-64 lp/mm; Auto-Gated; FOM 1000-1250

Gen 3 GA1*

Generation 3 Gallium Arsenide High Performance

Resolution minimum 60 lp/mm; FOM 1260-1600

Gen 3 GA2*

Generation 3 Gallium Arsenide High Performance

Resolution minimum 64 lp/mm; FOM 1600-1800

Gen 3 GA3*

Generation 3 Gallium Arsenide High Performance

Resolution minimum 68 lp/mm; FOM 1800-2100







Objective (mm)


F Number


Field of View (Degrees)


Range of Focus (m)

20 - infinity

Diopter Adjustment

+6 / -4



Built-In IR Illuminator


Weight (g)


Dimensions (mm)


Batteries Type Lithium

AA (1.5V)

Batteries Quantity


Battery Life (hrs.)


Operating Temperature (ºC)

-40 - +50




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Returns Policy

You may return most new, unopened items within 15 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the 'Complete Orders' link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.


We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.