ATN Thor LT
VS
Sightmark Pinnacle

VS

ATN Thor LT
The ATN ThOR LT Thermal Rifle Scope is a lightweight, user-friendly optic designed for easy mounting and superior performance in any hunting scenario. Equipped with a 60Hz thermal sensor, it detects heat signatures, allowing for fast target acquisition, even through fog or dense crops. With Black Hot/White Hot modes, the scope displays moving objects clearly, providing versatility in various conditions. Weighing just 1.4 lbs, the ThOR LT ensures a balanced, agile setup, perfect for extended hunts. The One Shot Zero feature simplifies sighting in, while the durable, recoil-resistant design ensures reliability with higher-caliber rifles. With over 10 hours of battery life and a rugged, aluminum alloy construction, the ThOR LT is an excellent choice for hunters who demand precision and durability without the complexity.
Sightmark Pinnacle
The Sightmark Pinnacle Riflescope stands out as a top-tier optic, ideal for a wide range of shooting scenarios. With premium Japanese glass and fully multi-coated optics, the image quality is exceptional, offering clarity that competitors struggle to match. Whether you're a competition shooter or a dedicated hunter, the Pinnacle’s first focal plane reticle ensures precise holdovers at any magnification, while the zero stop elevation dial guarantees repeatable accuracy with every shot. I’ve spent significant time testing the Pinnacle in various conditions, and the red/green illuminated reticle truly shines in low-light environments, powered by a CR2032 battery. Whether you're shooting at close range or pushing out to longer distances, the reticle’s illumination offers quick target acquisition and the flexibility to adapt to different lighting situations. The scope’s robust construction, with options for capped or exposed turrets, offers durability and customization, allowing you to fine-tune your setup for any challenge. The combination of features makes the Pinnacle an excellent choice for those who demand both precision and versatility.
Basic Details
| Brand | Color | Style | Sport | Item Weight | Material | |
|---|---|---|---|---|---|---|
| ATN Thor LT | ATN | Black | Hunting | Hunting | 2 Pounds | Aluminum |
| Sightmark Pinnacle | Sightmark | Black | TMD | Hunting, Paintball, Airsoft | 33.5 Ounces | Aluminum |
Magnification & Range
| Magnification | Parallax Setting | |
|---|---|---|
| ATN Thor LT | 1-4x | Fixed Parallax |
| Sightmark Pinnacle | 3-18x | 10 yards to infinity |
Performance Insights
| Eye Relief | Zoom Ratio | FOV | Night Vision | |
|---|---|---|---|---|
| ATN Thor LT | 3 inch | Varies by model | Varies based on magnification | Yes |
| Sightmark Pinnacle | 3.5 - 3.9 inches | 6:1 | 7.6° - 1.3° | No |
To Calculate scope clicks: Let’s check out Scope Clicks Calculator
Diameter & Tube Size
| Tube Size | Tube Diameter | Objective Diameter | |
|---|---|---|---|
| ATN Thor LT | 30mm | 30mm | Approx. 35 mm |
| Sightmark Pinnacle | 34mm | 34mm | 44mm |
Compatibility
| Compatible Devices | Mounting Type | |
|---|---|---|
| ATN Thor LT | Rifle, Cross Bow | Integral Mount |
| Sightmark Pinnacle | Handgun | Pinnacle |
Additional Features
| Reticle | Max Elevation Adjustment | |
|---|---|---|
| ATN Thor LT | Multiple Patterns | 60 MOA |
| Sightmark Pinnacle | MR2, Mil-Dot | 120 MOA |
Built for Tough Conditions
| Waterproof | Fogproof | Shockproof | |
|---|---|---|---|
| ATN Thor LT | Resistant to water splashes (not fully submersible) | Yes | Yes |
| Sightmark Pinnacle | Yes | Yes | Yes, rated for recoil up to .50 BMG |
Accessories & Warranty
| Includes | Warranty | |
|---|---|---|
| ATN Thor LT | ATN ThOR LT 320 2-4x Thermal Rifle Scope | 3 years manufacturer |
| Sightmark Pinnacle | Sunshade, Turret caps (2), Thread protector (2), Battery, Manua | Limited Lifetime Warranty from Sightmark |



















