The Holosun LS221R combines visible red laser targeting with infrared illumination in a single coaxial housing, delivering dual-spectrum capability for both day and night vision operations. This compact laser system mounts to standard Picatinny rails and provides shooters with precise aiming solutions across multiple lighting conditions.
What Makes This Different
Unlike single-beam laser systems, the LS221R features perfectly aligned red and infrared lasers that maintain zero regardless of which beam is selected. The coaxial design eliminates parallax issues common in side-by-side dual laser configurations. Holosun's proprietary circuitry allows instant switching between visible and IR modes without affecting point of impact, maintaining consistent accuracy at extended ranges.
Key Features
- Coaxial red laser (635nm) and IR pointer (850nm) in single housing
- Aircraft-grade aluminum construction with Type III hard anodizing
- Ambidextrous activation switches with momentary and constant-on modes
- Picatinny rail mount with quick-detach lever system
- IPX7 waterproof rating for all-weather reliability
- CR123A battery provides 2+ hours continuous runtime
- Adjustable windage and elevation with audible clicks
Field testing demonstrates the LS221R maintains zero through temperature extremes and heavy recoil cycles. The visible red laser provides precise shot placement in daylight conditions, while the IR mode integrates seamlessly with night vision equipment for covert operations. Both beams maintain accuracy beyond 100 yards with proper zeroing. The robust construction withstands repeated mounting and dismounting without losing calibration.
Technical Specs
- Dimensions: 2.95" length x 1.18" width x 1.26" height
- Weight: 2.1 ounces without battery
- Red laser output: <5mW Class IIIa
- IR laser output: <0.7mW Class I
- Operating temperature: -4°F to +140°F
- Battery: Single CR123A lithium
- Mount: Standard Picatinny/Weaver rail
- Finish: Matte black hard anodized
The LS221R addresses the limitations of single-purpose laser systems by providing both visible and infrared capabilities in one reliable package. Professional users appreciate the consistent performance and quick target acquisition this dual-beam system delivers.