Victorinox Marks America’s 250th With Limited Pioneer X Alox
Victorinox is marking the United States Semiquincentennial with a limited-edition Pioneer X Alox…
Victorinox is marking the United States Semiquincentennial with a limited-edition Pioneer X Alox…
Concurrent to the new Zeroed Banshee suppressed pistol/carbine platform, CMMG has announced the…
Springfield Armory’s Gen 2 Saint Victor launched earlier this year with new features…
Setup & Shooting Instructions This drill is executed with a carbine at 50 yards. The…
All shooting is a balance between speed and precision. By that I mean you can…
The Mod-Navy Qual I’ve been doing this qual (or drill, or whatever the current nom…

High-definition thermal imaging leader Liemke has extended its popular Keiler line with the addition of the German-made Keiler 25.1. This newest thermal monocular incorporates 384×288 pixel resolution, a 12µm VOx sensor and a 25 mm objective lens. Two quick-change modes in the Keiler’s advanced image processing software provide natural, detailed images regardless of ambient lighting or weather conditions. Its heat signature detection capability extends out to 1,250 meters, making it ideal for hunting in forests or fields.
The Keiler 25.1 is designed to be easy and intuitive to operate. A central scroll wheel controls the menu, zoom, and other functions. Said menu incorporates standard, custom and basic modes, as well as a quick-access feature that can be user-customized for frequently accessed functions. The unit’s design makes it easy to locate all important buttons intuitively—even in complete darkness. An internal memory capacity of 32 GB is included, making it simple to capture photos and videos from your hunt.
“Liemke thermal optics have been a hit with hunters here in the U.S. and those who want to observe their surroundings and nature at night,” says Jason Evans, CEO of Blaser Group, Liemke’s official U.S. importer. “The new Keiler 25.1 is the smallest, most compact of our Keiler line. It’s easy to carry in a pocket and delivers powerful performance.”

25mm objective lens
Start-up time of only five seconds
Ceramic VOx detector with 384×288 pixel resolution
OLED display with 1024×768 pixel resolution
50 Hz refresh rate
2.4x basic magnification (digital zoom up to 10x)
Five color modes
Waterproof rating of IP67 (dustproof / waterproof for brief immersion)
Battery run time up to 10 hours
Weight: 15.69 oz.
MSRP: $2,777
blaser-group.com
The 1911 Night Stalker DS features a premium Cerakote Platinum Grey slide and frame, Tritium Front Sights, and exclusive slide serrations.
You might be surprised to see just what items people carry on their person each and every day. That’s why it’s always interesting to see someone’s EDC loadout….
“The Defender-XL Micro Red Dot line grows by getting smaller.” So says Vortex Optics, whose Defender-XL in 8 and 5 MOA formats has been embraced by competitive shooters…
ECHO3 Thermal Reflex Sight The ECHO3 is a direct-view thermal sight with the ability to capture images and record video in eight different color palettes. It is available…
Purpose Driven Design – Mike Haytac reviews the B5 Systems SOPMOD BRAVO. Aftermarket options for carbine stocks are overwhelming, and it’s fair to say some of these options…
Strike Modular Chassis (SMC) Add-ons Strike Industries has introduced four new add-ons for the Strike Modular Chassis – Alpha for SIG P320. The SMC Magwell is designed to…
© 2026 UN12 Magazine
© 2026 UN12 Magazine
Wait! Don’t forget to
Notifications