ATN Thor 4

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Sig Sauer Buckmasters

ATN Thor 4, Thermal Rifle Scope with Full HD Video rec

VS

Sig Sauer Buckmasters

ATN Thor 4

The ATN ThOR 4 Smart HD Thermal Hunting Scope represents a leap in thermal imaging technology, combining traditional optic design with advanced features for the modern hunter. Powered by the Obsidian IV Dual Core Processor, it delivers exceptional thermal sensitivity, improved resolution, and contrast for precise target detection in any environment. With a thermal zoom range from 1.25-5x to 4-40x, it adapts effortlessly to varying distances, while Black Hot, White Hot, and Color viewing modes enhance visibility. This scope is packed with smart features like a built-in Ballistics Calculator for accurate POI correction, recoil-activated video recording, and compatibility with Micro SD cards up to 64GB. The long-lasting power management system ensures 16+ hours of operation, while the 3" eye relief and multiple reticle options provide comfort and versatility. Accessories like the ATN ABL Laser Range Finder, Quick Detach Mount, and Battery Pack Kit expand functionality, making the ThOR 4 an invaluable tool for hunters and outdoor enthusiasts.

Sig Sauer Buckmasters

When I decided to hunt deer in the dense woods of Virginia, I knew my riflescope needed to offer both clarity and durability. The Sig Sauer Buckmasters 3-9x50mm, with its 3x optical system and custom BDC reticle, seemed like the right fit. Out there, in low morning light, I found its low-dispersion glass delivered a bright, clear image even at 500 yards, where I could accurately gauge distance with the BDC reticle’s holdover dots. Built to endure rough conditions, the Buckmasters’ waterproof, shockproof, and fogproof design kept me on target, rain or shine. It felt like a reliable companion for any hunt.

Basic Details

BrandColorStyleSportItem WeightMaterial
ATN Thor 4ATNBlack1-10xHunting1.9 PoundsAluminum
Sig Sauer BuckmastersSig SauerBlackBuckmasters BDC Non-Illuminated ReticleHunting15.2 OuncesAluminum

Magnification & Range

MagnificationParallax Setting
ATN Thor 41-5xAdjustable
Sig Sauer Buckmasters3-9x500 yards

Performance Insights

Eye ReliefZoom RatioFOVNight Vision
ATN Thor 43.5 inchesVariableVariableNo
Sig Sauer Buckmasters3.6 inches3:16.4° - 2.1°No

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

Diameter & Tube Size

Tube SizeTube DiameterObjective Diameter
ATN Thor 4N/A (Digital thermal scope)N/A50mm
Sig Sauer Buckmasters1 inch1 inch50mm

Compatibility

Compatible DevicesMounting Type
ATN Thor 4RifleCantilever Mount
Sig Sauer BuckmastersShotgun, Rifle, Cross Bow‎Picatinny Mount

Additional Features

ReticleMax Elevation Adjustment
ATN Thor 4Smart Mil Dot90 MOA
Sig Sauer BuckmastersStandard Duplex60 MOA

Built for Tough Conditions

WaterproofFogproofShockproof
ATN Thor 4Resistant to water splashes (not fully submersible)YesYes
Sig Sauer BuckmastersYesYesYes

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