Holosun LE117 RD Tactical Laser Block – 635 nm Red Laser, IPX8, for Rails, Weaver/Picatinny quick‑detach (QD)

Holosun LE117‑RD Tactical Laser Module – Red Laser 635 nm, IPX8, Titanium, CR123A

The Holosun LE117‑RD is a compact, yet robust tactical laser module built specifically for professional‑grade rail‑mounted optics setups. Designed around a 635 nm red visible laser, it provides a bright, easily distinguishable aiming point in daylight and low‑light conditions, making it suitable for outdoor training, sport shooting, and professional field applications. The beam is finely collimated with a 0.6 mrad divergence and can be adjusted over a ±50 MOA range in 0.5 MOA clicks, ensuring precise alignment to your preferred reference point.

The LE117‑RD is housed in a titanium body with a matte finish, giving it high resistance to corrosion, scratches, and chemical exposure. It is rated IPX8 and is both waterproof and shock‑resistant up to 1000 G, so it reliably withstands heavy recoil, vibration, and harsh weather. The module runs on a CR123A battery with an estimated runtime of up to 5000 hours, depending on brightness and usage pattern. A remote pressure switch cable is included, allowing intuitive actuation from the hand or body position without moving your grip.

Functionally, the laser offers two operating modes: momentary (while the power button is held) and continuous (auto‑off after 5 minutes), which helps prevent accidental activation and conserves battery. The rotary mode selector lets you quickly switch between operating states, while built‑in status indicators show operating mode and low‑battery conditions. The base features a Weaver/Picatinny quick‑detach (QD) mount, making installation, removal, and re‑mounting fast and repeatable. Buy the Holosun LE117‑RD from Holosun Croatia and integrate a high‑reliability red laser module into your professional or sport‑oriented rail‑mounted setup.

Technical characteristics Holosun LE117‑RD 

Frequently Asked Questions

What is the battery life of the Holosun LE117‑RD?
The Holosun LE117‑RD operates on a single CR123A battery and offers an estimated runtime of up to 5000 hours, depending on brightness level and usage pattern. In low‑power mode and with intermittent activation, you can expect the module to last for many months of regular sport shooting or field‑oriented applications. The built‑in status indicators help you monitor battery condition, so you can replace the cell before it affects performance. As an official Holosun Croatia retailer, we ship only genuine units that match the manufacturer’s stated battery‑life specifications.

Is the Holosun LE117‑RD a red dot sight or reflex optic?
The Holosun LE117‑RD is not a red dot sight or reflex optic; it is a tactical laser module with a visible 635 nm red laser used as an aiming aid. It projects a small, bright red point onto the target rather than using a collimated reticle in a glass window. While it complements many rail‑mounted optics setups, it should be selected based on your preference for a laser‑based reference rather than a glass‑based reflex or red dot sight. Holosun Croatia offers both laser modules and reflex optics, so you can choose the right type for your sport‑shooting or hunting‑oriented build.

What is the difference between red and green lasers in Holosun products?
On Holosun optics and laser modules, red lasers and dots are generally easier on the eyes in low‑light conditions and tend to use less power, often delivering longer runtime. Green lasers and dots, by comparison, usually appear brighter to the human eye in daylight and can be easier to see at longer distances, but they may consume more power from the same battery type. For the Holosun LE117‑RD you get a 635 nm red laser, which balances visibility and efficiency for both sport‑shooting training and outdoor field use. As an authorized Holosun dealer in Croatia, we can help you select between red‑ and green‑based solutions depending on your typical lighting conditions and usage style.

How durable is the Holosun LE117‑RD for outdoor use?
The Holosun LE117‑RD is built around a titanium housing that resists corrosion, scratches, and exposure to chemical environments, making it suitable for long‑term outdoor applications. It is rated IPX8, meaning it is fully waterproof and can withstand brief submersion, and it is shock‑rated to 1000 G, so it holds up well under repeated vibration and recoil‑like stresses. The operating temperature range of –40 °C to +51 °C ensures reliable function across European climates, from cold winters to warm‑summer conditions. Purchasing through Holosun Croatia also means you receive a EU‑valid manufacturer warranty, reinforcing the product’s long‑term durability and support.

Which rail systems is the Holosun LE117‑RD compatible with?
The Holosun LE117‑RD features a Weaver/Picatinny quick‑detach (QD) mount, allowing it to install on a wide range of standard rail and platform interfaces commonly found on European‑oriented optics and accessories. This QD interface supports quick mounting and repeatable re‑mounting with a stable zero, which is beneficial for sport‑shooting setups and field‑oriented builds. The module is compact in size (88 × 50 × 32 mm) and weighs 175 g, so it integrates smoothly into moderate‑sized optics platforms without overloading the balance. As an official Holosun dealer in Croatia, we ensure that every LE117‑RD is delivered with the correct mount and hardware for your intended rail‑type configuration.

Does the Holosun LE117‑RD come with an EU warranty when bought from Holosun Croatia?
Yes, when you buy the Holosun LE117‑RD from Holosun Croatia, you receive an official EU warranty provided by the manufacturer via an authorized Holosun dealer. This means repair and replacement support are handled under European‑market conditions, with local documentation and service channels available. The warranty applies to defects in materials and workmanship under normal use, and Holosun Croatia’s expert team can assist with paperwork, diagnostics, and coordinating returns if needed. Choosing an authorized Holosun dealer in Croatia ensures you are not limited to international warranty‑only support but rather benefit from faster, EU‑based service.

Is the Holosun LE117‑RD suitable for hunting and sport shooting in Europe?
The Holosun LE117‑RD can be a useful aiming‑aid accessory in sport‑shooting and certain hunting‑oriented optics setups, especially where quick target acquisition and low‑light visibility are important. The 635 nm red laser is clearly visible in daylight and twilight, and its 0.6 mrad divergence and 0.5 MOA adjustment steps support precise alignment. However, regional laws on laser‑based sighting aids vary across the EU, so you should always follow local regulations regarding laser use in hunting or field applications. As an official Holosun retailer, Holosun Croatia provides technical guidance to help you integrate the LE117‑RD into compliant, lawful setups for sport‑shooting ranges and outdoor training.

How does the laser on the LE117‑RD compare to in‑optic reticle systems like Holosun red dot sights?
The laser on the Holosun LE117‑RD projects a visible spot on the target surface, while Holosun red dot or green dot sights use an illuminated reticle inside a reflex or glass‑based optic that appears “on” the lens. The laser is useful for very fast target designation and low‑light marking, whereas a red or green dot sight is typically better for repeated aiming, head‑position flexibility, and longer‑duration target practice. Many users combine a Holosun reflex sight with a LE117‑RD‑style laser module on the same rail platform to gain both a stable aiming point and a projected reference. Holosun Croatia carries both laser modules and reflex optics, so you can mix and match components for a balanced European‑oriented sport‑shooting or field setup.

Order the Holosun LE117‑RD tactical red laser module now from Holosun Croatia and add a high‑precision, rugged 635 nm aiming solution to your rail‑mounted optics build.