Knight Vision UNS-A3 Night Vision Clip-On Weapon Sight WP


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The Knight Vision® UNS-A3 Night Vision Clip-on Weapon Sight adds night vision capability to existing magnified day scopes and is optimized for use with the Trijicon ACOG or any short to medium length rifle scope with a 2X to 12X+ magnification range. The UNS-A3 utilizes a Minimum FOM 1800 P-45 White Phosphor High Performance GEN 3 image intensifier tube with a minimum FOM of 2,000 in a proven design lightweight portable design, which is ideal for M4 AR platforms with full rails which also have a front sight. The Knights UNS-A3’s patented technology assures the accuracy of your range-tested day scope will note be degraded. The UNS-A3 also features a patented Single Interchangeable Battery (SIB)® which allows the use of either a CR-123 or a single AA battery. The UNS A3 is designed for weapons such as the M4, M16, SR25 and similarly configured rifles.


Warranty             1 Year

Lens Design        62 mm Refractive Telephoto Lens

Magnification    1X (Unity)

Focus Range       20 Meters to Infinity

Recognition Range           Standing Man under Starlight: >500m

Standing Man under 1/4 Moon: >700m

Vehicle Under Starlight: >850m

Vehicle under 1/4 Moon: >1000m

Bore Sight           (US Patent 7,143,359) .5 MOA, no change to daysight point of impact

Boresight Retention        0.5 MOA over 300 rounds, 300 WIN MAG firing Schedule

Weapons Certification    Tested for use on weapons up to and including .50 caliber rifles

Waterproof        3 ft. for 4 hours

Mount KAC mount or quick attach / detach to MIL-STD-1913 rail or equivalent

Field of View      9°

Power Source    One standard AA battery, or one 123 battery

Operation Time                 AA Exceeds 24 hours, CR 123 battery exceeds 36 hours

Controls               Pull On/Off Gain Control Knob, Manual Focus Ring

Finish    Flat Black Matte or Desert Sand Brown, Corrosion Resistant, alternate finishes available

Weight 1.75lbs. (.79 kg)

Size        7.4” (188mm) long, 3.4” (86 mm) high, 1.5” (38mm) to optical centerline


DUE TO THE LEAD TIME THIS IS A “CALL TO ORDER ONLY” ITEM. 912-379-9441  912-375-1480


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SKU: UNS-A3 WP-1 Categories: ,