Material : Aluminum alloy (30mm tube with matte black finish)
Focal Length : 75 - 90 mm / 3.0 - 3.5 in (Eye relief)
MOA : 1/2 MOA (Adjustment click value)
Waterproof : Yes (Splashproof & Shockproof for Airsoft)
Battery : CR2032 * 1 (For red/green illuminated reticle)
