The Holosun LS117IR Infrared Laser is a reliable aiming solution designed for use with night vision devices on long gun applications. Powered by a single AA battery, it offers an impressive 5,000 hours of operation, ensuring you're ready for extended missions. Its class IIIa infrared laser provides precise targeting capability in low-light and no-light conditions. The integral QD Picatinny mount allows for quick and secure attachment to your firearm, while tactile windage and elevation adjustments ensure precision zeroing. Built to endure harsh environments, the LS117IR features an IP67 water resistance rating, making it ready for any weather. Compact, durable, and highly efficient, the Holosun LS117IR Infrared Laser is a dependable choice for precise aim.