Discover the future of low-light targeting with the INFITAC Fast Mini FML19 Thermal Pistol Sight, a revolutionary compact optic designed for tactical enthusiasts and shooters who demand unparalleled performance in complete darkness. Engineered for seamless integration on pistols and rifles, this thermal sight delivers crisp, real-time imaging to give you the edge in home defense, hunting, or close-quarters scenarios where visibility is zero.
Key Features
- High-Resolution Thermal Sensor: 384×288 pixel resolution at 12μm with ≤20 mK NETD for superior heat signature detection, revealing targets up to 1100 yards away even through fog, smoke, or dense foliage.
- Ultra-Fast 60Hz Refresh Rate: Experience fluid, lag-free visuals that track moving targets with precision, ensuring quick acquisition and confident shots in dynamic situations.
- InstaWake Technology: Motion-activated instant startup via integrated gyro and accelerometer minimizes wait times and conserves battery, solving the common frustration of slow-warming optics during critical moments.
- Versatile Mounting Options: Standard RMR footprint with adapters for RMSc, DPP, MOS pistols, and Picatinny rails for rifles—transform your sidearm into a multi-platform powerhouse without compromising zero.
- Rugged Durability: IP67 waterproof rating withstands submersion up to 33 feet, 1200g recoil resistance, and drops from 5 feet, built to endure harsh environments and heavy use.
- Intuitive Touch Screen Interface: Adjust reticles, palettes, and settings effortlessly, with auto-brightness adaptation for optimal clarity in any lighting—rain or shine.
Technical Specifications
- Objective Lens: 19mm F1.2
- Display: 1.4-inch 360×300 OLED
- Field of View: 13.8° × 10.3°
- Reticle Options: 6 MOA dot, 6 MOA dot & 65 MOA circle, 6 MOA dot & 130 MOA circle
- Battery Type: Rechargeable 3.7V CR2 (up to 5 hours runtime; includes charger and extras)
- Dimensions: 2″ L × 2″ W × 1.5″ H
- Weight: 4 oz
- Night Vision Compatibility: Non-compatible
Why Choose the INFITAC FML19?
This thermal pistol sight addresses key pain points for shooters: limited visibility in no-light conditions, bulky optics that disrupt handling, and unreliable performance under stress. With its lightweight design and multi-reticle system, the FML19 enhances accuracy and speed, reducing target acquisition time by providing immediate thermal contrast. Whether you’re a competitive shooter or preparing for defensive needs, its compact form factor maintains your pistol’s balance while offering rifle-level detection range—empowering you to perform at your best when it matters most.
Frequently Asked Questions
1. How does the battery life hold up in real-world use?
The FML19 provides up to 5 hours of continuous operation on a single CR2 battery, with InstaWake tech extending runtime by powering down during inactivity. Performance may vary in extreme cold or high-brightness settings.
2. Can this sight be mounted on rifles as well as pistols?
Yes, its modular design includes optional Picatinny and other rifle mounts, allowing quick swaps while maintaining zero for versatile use across firearms.
3. Is the FML19 compatible with night vision devices?
No, this thermal optic is not night vision compatible, focusing instead on pure thermal imaging for standalone low-light performance.
Elevate your tactical setup today with the INFITAC Fast Mini FML19—precision engineering that turns darkness into your advantage. Secure yours and experience the difference in clarity and reliability.

