Steiner DBAL-A3 Class 1/3R Civilian Visible Green/IR Laser Sight. (Brand New Mint Condition) Opened For Pics. A compact dual-beam aiming/illumination device intended for rifles. Combines a visible green laser and an IR laser (for use with night-vision devices) plus an IR illuminator in many configs. “Civilian” or export/LE variants are often limited to Class 1 or Class 3R output levels to comply with regulations (Class 3R =? 5 mW for visible lasers; Class 1 is eye-safe under normal use/within device). Designed to mount on a Picatinny/Weaver rail, with pressure pad/remote switch for momentary/constant operation and multiple mode settings (visible/IR/illuminator/strobe). Typical features (what to expect). Visible green laser (usually 532 nm) – easier to see in daylight than red lasers. IR laser + IR illuminator (for night-vision ops) – invisible to the naked eye. Multiple user modes: visible only, IR only, visible+IR, illuminator on, range of strobe or IR pulse modes on some units. Picatinny rail mounting clamp with adjustable windage/elevation for zeroing the laser. Remote pressure pad switch and/or ambidextrous push buttons on the unit. Rugged, anodized aluminum housing; often water-resistant or sealed to some MIL-spec level. Power: commonly run on CR123A batteries or 1×CR2-check the manual for the exact cell. Size/weight: compact but heavier than a simple laser pointer – expect something in the few-hundreds of grams range. Class 3R visible lasers can injure eyes if stared into at close range – never point at people’s faces or reflective surfaces. IR laser + illuminator are invisible to naked eye – extra caution required because you won’t see the beam. Treat any IR device as capable of causing eye damage. When using around aircraft or public spaces, be aware of strict laws about shining lasers at aircraft and people – heavy penalties in many jurisdictions. Please check picture for better details, as this is the exact items you will receive. IF YOU HAVE ANY QUESTION, FEEL FREE TO ASK.