Description
Trijicon Ascent 3-12×40 Riflescope, BDC Target Holds Reticle, Matte Black
More Magnification Without the Largest Body
The Trijicon Ascent 3-12×40 riflescope offers a higher magnification range than the Ascent low-power models while keeping its weight at 17.8 ounces. Model AT1240-C-2800002 has a 40 mm objective, a 30 mm tube, and a matte black finish. It is a useful middle option for buyers who want up to 12x magnification without the 24.2-ounce weight of the 4-16×50.
A Non-Illuminated BDC Target Holds Reticle
The black BDC Target Holds reticle combines a fine central crosshair and reference marks with heavier outer posts. Its second-focal-plane placement keeps the reticle the same apparent size as the image is magnified. This model is non-illuminated and does not require a battery.
Outdoor Construction and Simple Controls
The scope uses fully multi-coated lenses with broadband anti-reflective coatings and scratch-resistant surfaces. Its 6061 aluminum housing is dry-nitrogen filled to resist internal fogging and is rated for submersion to 10 feet. Capped windage and elevation adjusters provide 1/4 MOA clicks, while the focusing eyepiece accommodates individual eyesight.
Accessories and Mount Selection
The supplied accessories are a lens cap, Scopecoat cover, quick reference guide, warranty card, and vinyl logo sticker. The 30 mm tube requires separately selected rings or a scope mount. The 40 mm objective size describes the lens, not the outside diameter of the objective housing.
Specifications
- Manufacturer model: AT1240-C-2800002
- Magnification: 3-12x; objective lens: 40 mm
- Reticle: black BDC Target Holds; non-illuminated
- Focal plane: second (SFP)
- Tube diameter: 30 mm
- Windage and elevation adjusters: capped; 1/4 MOA per click
- Total adjustment travel: 70 MOA for windage and 70 MOA for elevation
- Eye relief: 2.2-3.2 in.
- Field of view at 100 yards: 36.3-9.1 ft. across the magnification range
- Housing: 6061 aircraft-grade aluminum; matte black finish
- Lens treatment: fully multi-coated, broadband anti-reflective, and scratch-resistant
- Environmental protection: dry-nitrogen filled; submersible to 10 ft.
- Length: 12.55 in.
- Weight: 17.8 oz.
- Mounting hardware: sold separately









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