UTG 3-9×40 1″ AO | 36-Color Illuminated MIL-DOT

The UTG 3-9×40 1″ AO is a variable-power riflescope designed for precision aiming at moderate distances. It features a 1-inch tube, adjustable objective (AO) parallax, and a MIL-DOT reticle with multi-color illumination across 36 selectable colors. The scope is sealed and nitrogen-filled for weather resistance and uses a CR2032 battery for the illuminated reticle.

Applications: varmint and predator hunting; precision target shooting at typical rifle ranges.

Product Specifications

• The magnification is 3-9X.
• The tube diameter is 1 inch.
• The objective diameter is 40 mm.
• The reticle type is MIL-DOT.
• The finish is black matte.
• The weight is 21.1 oz.
• The length is 12.6 inches (320 mm).
• The eye relief is 3.9″–3.2″.
• The exit pupil is 13 mm–4.5 mm.
• The click value is 1/4″ at 100 yards.
• The parallax setting is 5 yards to infinity.
• The adjustable parallax is Yes.
• The batteries required are CR2032 3V.
• The rings included are Yes.
• The UPC is 4717385550063.

This scope combines a versatile 3-9x zoom range with a fully illuminated MIL-DOT reticle and an adjustable objective for parallax correction, making it useful for precise shot placement on open-country targets. Its sealed, nitrogen-filled construction and coated optics provide daytime clarity and resistance to common outdoor conditions, while the included QD rings simplify mounting on compatible rail systems. The multiple reticle colors and memory function help match reticle visibility to lighting and background conditions without excessive adjustments.