When visibility drops, your performance shouldn't. INFITAC thermal rifle sights are engineered for the demanding shooter who refuses to compromise. Whether you are navigating dense fog, total darkness, or high-stress CQB environments, our optics deliver the clarity and speed you need to dominate the field.
What Are Thermal Rifle Sights?
Traditional night vision needs light. Thermal needs nothing.
Thermal sights detect heat signatures, cutting through camouflage, smoke, and zero-light conditions where standard optics fail. For tactical professionals and serious enthusiasts, a thermal optic is more than just an accessory—it's a force multiplier. It provides immediate situational awareness, enabling you to identify targets more quickly and engage with absolute confidence.
Why Choose INFITAC (Built for the Demanding)
We don't just build optics; we build tactical solutions. Crafted by a team of American experts and enthusiasts, INFITAC gear is field-proven to perform when it matters most.
- Engineered for Extremes: From recoil shock to IP67 water resistance, our sights are built to withstand the harshest elements.
- System Integration: We go beyond the optic. With advanced IoT thermal optic capabilities, our devices connect seamlessly with the INFITAC APP and other tactical gear like the DNVS-14 Pro for a complete combat system.
- Tactical Clarity & Design: Our proprietary Super Resolution Engine (SRE) enhances image detail for positive ID, while the stealthy, low-profile housing ensures you stay unobtrusive in the field.
IOTS Series — One System, Multiple Roles
3+1 Design. Infinite Possibilities.
The modern mission is dynamic. Your gear must be too. The IOTS series redefines versatility with its revolutionary "3+1" Multi-Purpose Design, eliminating the need to carry multiple heavy devices.
IOL25: The Ultimate Multi-Purpose Thermal Sight
The IOL25 thermal sight is the flagship of adaptability. It solves the "one-job" problem by offering four distinct modes in a single, rugged chassis:
- Standalone Mode: Functions as a dedicated, high-precision thermal rifle sight with multiple reticle options for committed night engagements.
- Clip-On Mode: Mounts in front of your day scope. With a 1.5-inch optical center height, it aligns perfectly with standard optics, allowing you to use your day scope's zero and magnification for night shooting.
- Handheld Mode: Detach quickly for use as a lightweight, compact scanner for scouting and predator detection.
- Integrated RMR Interface (+1 Mode): A tactical game-changer. The IOL25 body features a built-in 45° offset interface (RMR footprint). This allows you to mount a red dot sight directly onto the thermal unit, giving you an instant non-magnified backup sight for close-quarters threats without needing extra rail space.
How to Choose the Right Setup
Selecting the right configuration depends on your mission profile.
| Scenario | Recommended Mode | Why It Wins |
|---|---|---|
| CQB / Dynamic Backup | Integrated Red Dot (Piggyback) | Mount a red dot on the IOL25's offset interface. Transition instantly from thermal to visual reflex shooting for close-range speed. |
| Long-Range Precision | Clip-On Thermal | Retain your day optic's zero. Shoot with the muscle memory and reticle of your trusted glass, now with thermal vision. |
| Scouting / Surveillance | Handheld Scanner | Lightweight scanning to detect heat signatures before you commit to a position. |
| Dedicated Night Ops | Standalone Thermal Sight | Maximum stability and full reticle functionality for precision engagement in total darkness. |
Focus Free Technology
In high-pressure situations, fiddling with focus rings costs time. The IOL25 features Focus Free technology, utilizing a fixed hyperfocal distance design. This keeps targets sharp from close range to infinity automatically. Raise. Aim. Engage.
Experience Tactical Superiority
Don't let darkness dictate your limits. Equip yourself with the precision of INFITAC.
Frequently Asked Questions
Yes. The IOL25 is designed for universal adaptability. Its Clip-On mode is optimized for a 1.5-inch optical center height, ensuring alignment with most standard AR-height optics. Additionally, its integrated RMR platform allows you to mount popular red dot sights directly to the unit for added versatility.
Our focus-free thermal design utilizes a fixed hyperfocal distance. Eliminating the need for manual lens adjustment during use. Whether a target is 20 yards or 200 yards away, the image remains sharp, allowing for rapid target acquisition in dynamic CQB thermal sight scenarios.
Reliability is paramount. The system is powered by a replaceable 18650 battery, delivering up to 6 hours of continuous runtime. Unlike internal batteries, this allows you to carry spares and swap power instantly in the field, ensuring your mission never goes dark.
Connectivity equals control. Through the INFITAC APP, you can stream live footage, update firmware, and customize settings. Crucially, it links with the DNVS-14 Pro night vision system, enabling advanced tactical applications like "corner shot" capability—letting you see around obstacles without exposing yourself.