ThOR 5 320 4-16x

Name: ATN ThOR 5 320 4-16x
Brand: ATN

384-class sensor25 mm lens

This sensor and lens combination favors identifying animals farther away, trading a broad scanning view for a narrower view of distant targets. Its 35.1 oz mounted weight and 10-hour listed runtime are worth weighing together for longer nights. Compare current offers and the alternatives below to see what a change in price buys you.

HuntGrade Score

51.9#10 of 13in this category

Image: 47
Handling: 67
Warranty: 90

Score breakdown

Key specs

Resolution: 320×240 px
Hog ID: 228 yd
Field of view: 8.8°
Weight: 35.1 oz

$1,250Best price

6 in-stock sellers

Side by side

Compare alternatives.

Compare price, image performance, and handling to see which tradeoffs suit your hunting. Start with these alternatives, or compare any scope in the full lineup.

ATN ThOR 5 320 4-16x compared with Armasight Contractor 320 Lite 2-8x25 compared with RIX STORM S2R — key specifications
Scope	This scopeATN ThOR 5 320 4-16x38425 mm4×	Similar setupArmasight Contractor 320 Lite 2-8x2538425 mm2×	Lower priceRIX STORM S2R25625 mm3.5×
At a glance
Best price	$1,250	$1,299	$999, advantage
HuntGrade Score	51.9, advantage	48.9	48.1
Overall rank	#135 of 155, advantage	#147 of 155	#149 of 155
Image
Image score	46.7	47.6, advantage	41.4
Resolution	320×240, advantage	320×240, advantage	256×192
Objective lens	25mm	25mm	25mm
Field of view	8.8°, widest field of view	8.8°, widest field of view	7.0°
Identification	228 yd	228 yd	228 yd
Handling
Handling score	66.8	66.2	78.4, advantage
Mounted weight	35 oz	27 oz	14 oz, advantage
Runtime	~10 hrs, advantage	~4 hrs	~4.5 hrs
Laser rangefinder	No	No	Built in, advantage
Warranty
Warranty score	90.0, advantage	18.0	64.0
Term	5 years, advantage	1 years	3 years
Transferable	No — first owner only	No — first owner only	Yes, advantage

The reasoning

What earns its score.

See how each specification contributes to the ThOR 5 320 4-16x’s Image, Handling, and Warranty scores, and how those combine into its HuntGrade Score.

ATN ThOR 5 320 4-16x

320×240 sensor · 25 mm lens · 12 µm

ImageImage46.7× 80% weight

HandlingHandling66.8× 15% weight

WarrantyWarranty90.0× 5% weight

HuntGrade Score51.9

Image

46.7 pts

Sensor resolution22.2 pts320×24050% of Image

Animal detail80.7 pts228 yd ID15% of Image

Field of view72.9 pts8.8° horizontal FOV15% of Image

Sensitivity58.0 pts40 mK10% of Image

Optics72.0 ptsf/1.25% of Image

Screen62.1 pts1024×768 · 60 Hz5% of Image

Handling

66.8 pts

Mounted weight64.9 pts35.1 oz60% of Handling

Battery life78.0 pts10 hours20% of Handling

Water resistance30.0 ptsWeather resistant10% of Handling

Eye relief93.0 pts90 mm10% of Handling

Warranty

90.0 pts

Electronics coverage100.0 pts5 years90% of Warranty

Transferability0.0 ptsOriginal owner only10% of Warranty

Explore the full methodology

Behind the scope

Get to know ATN.

See where the ThOR 5 320 4-16x fits in ATN’s lineup. Explore the product families, compare configurations and prices, and learn about the company behind the scope.

4 families · In-stock price ranges

ThOR 6 Mini

6 scopes

The lighter, compact ThOR 6 option for smaller setups, without a built-in rangefinder.

$620–$2,287

View all 6 scopes

This scope’s family

ThOR 5

14 scopes

The older full-size line, with smart features and ranging options. Compare with ThOR 6.

$1,180–$3,040

View all 14 scopes

ThOR 6

7 scopes

The newer full-size line, with sharper displays than ThOR 5 and rangefinder options.

$1,595–$2,995

View all 7 scopes

ThOR 5 XD

6 scopes

The high-resolution ThOR 5 option, with more image detail to work with when zooming.

$3,839–$5,139

View all 6 scopes

ThOR is the thermal family.

ATN’s ThOR scopes use thermal imaging. Its X-Sight products use digital day/night imaging, a different technology despite overlapping smart features.

Check the policy for your generation.

ATN’s warranty duration varies by product. Its support team handles troubleshooting and return authorizations through the U.S. repair center.

Explore ATN

Explore the families, compare prices with similar scopes, and learn about the company behind them.

On YouTube

Watch this scope in use.

Reviews and demonstrations of the ATN ThOR 5 320 4-16x, together in one place.

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Hunt footage

2 coyotes with the ATN ThOR 5 320

ThOR 5 320 — zoom config not stated.

Buying options

Where to buy.

See how prices differ for the ThOR 5 320 4-16x, and what each seller offers for the money.

Buying insights

Compare listed prices, then weigh each seller’s shipping and return policies.

Best price: $1,250
Median price: $1,573
MSRP: $1,895
In-stock sellers: 6

Compare sellers

Prices verified October 2026, seller terms August 2026. HuntGrade may earn an affiliate commission. How we make money

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In-stock buying options for ATN ThOR 5 320 4-16x
Seller	Shipping	Returns	Price	Seller links
Palmetto State Armory	Calculated at checkout Ships in 5–7 business days	No returns	$1,250Lowest price	Visit seller
EuroOptic	Free shipping over $250 Ships same dayOrder by 3:00 PM ET	15-day returns	$1,550	Visit seller
Scopelist	Free shipping over $250 Ships same dayOrder by 4:00 PM ET	15-day returns	$1,550	Visit seller
OpticsPlanet	Free shipping over $49 Ships in 1–2 business days	30-day returns	$1,595	Visit seller
NightVision4Less	Free shipping Ships in 1–2 business days	No returns	$1,895	Visit seller