Holosun LS321R Coaxial Red / IR Laser & IR Illuminator - 1913 Mount & Remote Switch

Holosun LS321R Coaxial Red / IR Laser & IR Illuminator - 1913 Mount & Remote Switch

Equip your tactical rifle or PDW for complete day and night active targeting with the Holosun LS321R Multi-Laser Aiming Device. Engineered for operators and night vision users seeking a multi-functional aiming system, the LS321R integrates a daylight-visible Class IIIA red laser, a Class 2M IR laser, and an adjustable IR illuminator into a single compact housing. Precision-machined from high-strength 7075 aluminum and sealed to an IP67 waterproof rating, this rugged multi-laser unit is built to handle heavy recoil and harsh field conditions with rock-solid dependability.

The core advantage of the LS321R lies in its co-axial optical architecture. Because all three emitters—visible red, IR laser, and IR illuminator—are mounted on the exact same optical axis, adjusting the windage and elevation for the visible red laser automatically zeroes the IR aiming laser and illuminator simultaneously. Featuring a rear-facing IR illuminator focus knob, High/Low power modes, an integrated quick-detach (QD) Picatinny mount, and an included remote cable pressure switch, the LS321R offers streamlined operation and immediate target acquisition.

Features

Co-Axial Tri-Emitter Design:
Houses a visible red laser, Class 2M IR laser, and IR illuminator on a shared optical axis so zeroing the red laser in daylight automatically zeroes all three aiming functions at once.

Rear-Mounted IR Focus Knob:
Ergonomically positioned at the rear of the housing for fast, intuitive adjustment of the IR illuminator beam focus from wide flood to concentrated spot lighting.

7075 Aluminum CNC-Machined Housing:
Machined from high-strength 7075 aluminum to deliver exceptional durability, structural rigidity, and impact resistance in demanding environments.

Integrated Quick-Detach Picatinny Mount:
Features a built-in QD release lever for rapid, tool-free mounting and secure return-to-zero lockup on standard MIL-STD-1913 Picatinny rails.

IP67 Waterproof Rating:
Completely protected against dust intrusion and water immersion, ensuring reliable operation through heavy rain and adverse weather conditions.

Complete Remote Switch Package:
Includes a remote cable switch, CR123A battery, T10 L key, QD mount, and user manual for immediate out-of-the-box installation.

Specifications