The D-440-2ST is a powerful Gen 2+ night vision weapon sight designed for medium and large caliber firearms. Micro-click Side-Wheel Objective Focus and illuminated Mil Dot amber-on-green reticle ensure quick target acquisition.

Designed for use on medium and large caliber firearms, the D-440’s extraordinary performance is the result of coupling a Gen 2+ image intensifier with high-resolution optics. A precise Objective Focus and illuminated Mil Dot amber-on-green reticle ensure quick target acquisition on the darkest nights.

The rugged D-440 features a shock-resistant, waterproof, aluminum alloy housing; a lowprofile, high-strength, weaver mount; precision positive-click windage/elevation adjustments; and an integrated mount for an optional Long- Range IR Illuminator. The D-440 can be easily converted without tools into a powerful, long-range 6x sight with the addition of an optional magnification doubler.

Kit Components:

• D-440 Night Vision Weapon Sight
• CR123 Battery
• Operator's Manual
• Hard shipping/storage case
• Image tube data sheet (2MS/HP only)

System Specification:

• Magnification 3x (6x optional)
• Lens System 64mm f1.2
• Field of View @1000 yards 12°631’
• Range of Focus 33’ to ∞
• Detection Range 902’(G2+)
• Recognition Range 656’(G2+)
• Reticle Type Mil Dot (illuminated amber on green)
• Windage/Elevation 1/4MOA/click Adjustment @100 yards 1/4"/click
• Diopter Adjustment +4 to –4
• Weather Resistant Waterproof
• IR Illuminator Yes (Optional)
• Battery Type/Life CR123 / 40 hours
• Dimensions 8.8“ x 2.6 “ x 3.4 “
• Weight 28oz
• Operating Temperature -4°F to 113°F
• Warranty 2 Years