ATN Thor 5 LRF

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Sightmark Citadel

ATN Thor 5 LRF Smart HD Thermal Scope w/Ultra Sensative Gen 5 Sensor

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Sightmark Citadel

ATN Thor 5 LRF

The ATN ThOR 5 Thermal Scope takes hunting to the next level with its ultra-sensitive, next-gen thermal sensor and high-resolution OLED display, providing detailed visuals and richer colors for enhanced target identification. Whether day or night, this scope ensures clarity in every environment. Equipped with an optional built-in Laser Rangefinder, the ThOR 5 allows hunters to easily measure distances and make precise shots at up to 1000 yards. The Advanced Ballistic Calculator delivers accurate data, so you can make every shot count without guessing. Plus, the Custom Reticle Editor lets you create and share unique reticles with friends, adding a personal touch to your hunting setup. Record your adventures in stunning HD, capturing every moment with crystal-clear video footage, and relive the thrill of the hunt again and again. With its powerful processor, improved lenses, and smart features, the ThOR 5 is a game-changing tool for any serious hunter.

Sightmark Citadel

The Sightmark Citadel is built for precision, offering a first focal plane reticle that adjusts with magnification to maintain consistent subtensions for accurate ranging at any level. This feature is ideal for long-range shooting, making range estimation simple and reliable. One of the key advantages of the Citadel is its red illuminated reticle, which enhances target visibility in low light, ensuring you don’t miss your shot in challenging conditions. I found the exposed, low-profile locking turrets to be incredibly user-friendly, providing quick adjustments when needed while the locking mechanism ensures accuracy even under stress. The 30mm single-piece tube, made from aircraft-grade aluminum, gives the scope exceptional durability, withstanding recoil and ensuring precise alignment over time. Finally, the fully multi-coated optics provide superb image quality, maximizing light transmission and delivering bright, accurate visuals.

Basic Details

BrandColorStyleSportItem WeightMaterial
ATN Thor 5 LRFATNBlackSmart HDHunting‎2.1 PoundsAluminum
Sightmark CitadelSightmarkBlack3-18x50 LR2Hunting, Paintball, Airsoft26.1 OuncesAluminum

Magnification & Range

MagnificationParallax Setting
ATN Thor 5 LRF5-25xAdjustable
Sightmark Citadel3-18x25 yards to infinity

Performance Insights

Eye ReliefZoom RatioFOVNight Vision
ATN Thor 5 LRF3.5 inches5:1Varies by magnificationYes
Sightmark Citadel‎3 Inches6:16.5° - 1.1°No

To Calculate scope clicks: Let’s check out Scope Clicks Calculator

Diameter & Tube Size

Tube SizeTube DiameterObjective Diameter
ATN Thor 5 LRFN/A (Digital thermal scope)N/AApprox. 50 mm
Sightmark Citadel30mm30mm50mm

Compatibility

Compatible DevicesMounting Type
ATN Thor 5 LRFSmartphones (via ATN app)Picatinny Rail Mount
Sightmark CitadelRifle‎Picatinny Mount

Additional Features

ReticleMax Elevation Adjustment
ATN Thor 5 LRFMultiple Patterns85 MOA
Sightmark Citadel Mil-Dot 60 MOA

Built for Tough Conditions

WaterproofFogproofShockproof
ATN Thor 5 LRFResistant to water splashes (not fully submersible)YesYes
Sightmark CitadelYesYesYes

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