Infitac FML 19 Thermal Sight Proves Capable on Pistol and Rifle

Infitac USA's FML 19 is a four-ounce thermal sight built for an RMR footprint, meaning it can ride on a pistol slide or, with the right mount, a rifle rail, and Shoot-On's Brian McCombie tested it on both.

Snapshot

McCombie mounted the FML 19 on an FK BRNO PSD pistol and later on a Bergara Micro Rimfire bolt-action in .22 LR with a Dead Air suppressor. He found the 384x288 sensor sharp enough to zero at 12 and 25 yards on a pistol, and to hold under 2-inch groups at 50 yards on the rimfire rig, with low-light deer sightings at 35 yards confirming its night-hunting chops.

Key points

• Small and light: The unit weighs 4 ounces, measures 2 inches long, and uses a 19mm Germanium lens with a 384x288 sensor running at 60 Hz.
• Touchscreen zeroing: McCombie zeroed the FML 19 using its touch-screen display and side buttons, though he noted daylight glare made adjustments tricky until he moved into shade.
• Pistol and rifle use: Infitac warns against heavy use on .357 or .44 Mag handguns, but McCombie ran it successfully on a 7.5 FK pistol and a suppressed .22 LR rimfire rifle via the optional PM01 Picatinny mount.
• Real-world range: He grouped shots around 1.3 to 2.4 inches at 12 to 25 yards on the pistol, and as tight as 1.55 inches at 50 yards on the rimfire setup.
• Price point: The FML 19 carries an MSRP of $1,199, including mounting hardware, batteries, charger, and zeroing targets.

Quick take

McCombie's testing suggests the FML 19 is a legitimate close-range thermal for pistol hunters and a surprisingly versatile option for suppressed rimfire varmint work, though he's clear it's not built for long-range coyote or hog hunting. For hunters working inside 50 yards after dark, it looks like a compact, capable tool.

Read the full story: shoot-on.com