THERMISIGHT DYNAMICS LLC
See What Others Can't.™
USAATN Thermal Clip-On
NDAA §889 compliant · U.S. end-use only
In stock
Test Thermal Clip-On by ATN for hunters storefront. Non-branded placeholder.
U.S. export-controlled. Thermal and night-vision devices are subject to U.S. ITAR/EAR controls and are not exportable outside the United States. By checking the box you confirm you are a U.S. person purchasing for end-use within the United States. See our Export Compliance policy.
Why This Product
The ATN Thermal Clip-On is a clip-on thermal adapter that turns your existing day scope into a night optic — no re-zeroing required. Its 384×384 sensor and 25 mK NETD sensitivity delivers exceptional contrast in rain, fog, and high humidity. It identifies heat signatures out to 1300 yards — enough reach for most hunting scenarios. At 21 oz, it balances capability with manageable field weight. Backed by 24-month warranty and Thermisight's veteran-owned service team.
Expert Video Reviews
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See the ATN Thermal Clip-On in action — hands-on reviews, field tests & comparisons
Warranty
2-year limited manufacturer warranty
- Covers defects in materials & workmanship
- 30-day satisfaction return window
Financing Calculator
- Purchase price
- $1,200
- APR
- 0%
- Down payment
- $0
- Total of payments
- $1,200
Estimates only. Subject to credit approval at checkout. Select "Pay over time" during checkout to apply.
Complete your kit
Compatible accessories for your ATN ATN Thermal Clip-On.
Specifications
- Resolution
- 384x384, Objective: 35mm, Detection: 1300yd, NETD: 25mK, LRF: No, Weight: 21oz
Compare detection range & sensitivity
Side-by-side with similar thermal clip on optics. Lower NETD = better thermal sensitivity; higher detection range = farther identification.
| Spec | ATN Thermal Clip-On | Test Thermal Clip-On — Flagship Tier | Test Thermal Clip-On — Budget Tier | Test Thermal Clip-On — Budget Tier | Test Thermal Clip-On — Premium Tier |
|---|---|---|---|---|---|
| Detection range | 1,300 yd | 2,200 yd | 2,200 yd | 2,200 yd | 2,200 yd |
| Sensitivity (NETD) | 25 mK | 60 mK | 60 mK | 60 mK | 60 mK |
| Sensor res. | 384×384 | 640×640 | 640×640 | 256×256 | 256×256 |
| Objective | 35mm | 75mm | 75mm | 75mm | 75mm |
| LRF | No | No | Yes | No | Yes |
| Price | $1,200 | $14,900 | $1,600 | $1,500 | $7,000 |
Best-in-row values are shown in accent. Your current optic is highlighted.
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Care & Maintenance
Mounting & Alignment
- •Ensure the clip-on is properly aligned with your day scope's objective — misalignment causes image shift.
- •Re-check mount tension after the first 5 shots; mounts can settle during initial use.
- •Use only the included mounting hardware — aftermarket mounts may not maintain alignment.
Lens Care
- •Clean both the front (thermal) and rear (optical) lenses with microfiber cloths only.
- •Keep both lens caps on during storage and transport.
- •Blow off dust before wiping to protect the germanium coating.
Storage & Environment
- •Store detached from your rifle in its protective case.
- •Avoid extreme heat — the thermal sensor degrades with prolonged high-temperature exposure.
- •Store batteries separately for long-term storage.
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ATN Thermal Clip-On
$1,200