Nite Site Eagle RTEK Long Range Night Sight

Long range strike scope mounted night vision system

The NiteSite EAGLE™ RTEK is a patented night vision system for hunting in zero light.

It converts your day scope (there’s no need to remove it) into a powerful night vision system that is quick and simple to set up. It utilises infrared in a unique way making it more affordable, reliable and user friendly than traditional light amplification technologies.

The EAGLE™ RTEK is for the hunter who wants a product without limitations.

Quick and easy to fit to any day scope

The true beauty of a NiteSite is that it converts any day scope (there’s no need to remove it) into a powerful night vision system that is quick and simple to set up.

Indeed, from opening the carry case to hunt ready status takes just 60 seconds once you are familiar with the set up.

All NiteSites are equipped with adaptable fittings that enable mounting onto virtually any make and size of scope and there is no need to re zero or adjust your scope in any way. Just mount the unit, switch on and you’re ready to shoot.

Sorry we are unable to export this item outside of the UK.


Out of stock - Please contact us for availability


Specifications and inventory

At a glance technical specifications and detailed inventory of what’s in the box when you buy this product.

Identification range: 500 metres (550 Yards)*
Usable calibre: Any
Net weight (excluding battery): 698g
Operational run time: Up to 3 hours full IR
IR Frequency: 850nM
IR LED’s: 5
Display screen: 3.5 inch
Operating Temperature: -20ºC to 60ºC (-4ºF to 140ºF)
Water resistant

*Range subject to individual optics / weather conditions

What’s in the box

1 x Ultra heavy duty field waterproof carry case
1 x Illuminator module and dimmable viewing screen
1 x RTEK IR recording camera module with external focus and WiFi
1 x 4GB Micro SD card and adapter
1 x 6Ah Lithium-ion battery
1 x Stock Battery Pouch
1 x 12 volt lithium-ion charger with charging indicator
2 x Multi diameter scope sleeves 35mm and 40mm
2 x Multi diameter scope clamps 25mm and 30mm
1 x Anti-recoil clamp
1 x Instruction booklet
1 x 24 month guarantee card. Note: Battery packs are guaranteed for 12 months