The Trijicon ACOG 3.5×35 is a fixed-power riflescope engineered for consistent aiming in bright-to-low light. It features a .308 ballistic crosshair reticle with bullet-drop compensation and dual illumination provided by fiber optics for daytime and tritium for nighttime. The optic ships with a TA51 flattop mounting adapter and is built with a forged aluminum housing for durability. The reticle is calibrated for .308/.308 WIN/7.62 platforms and supports ranging out to 1200 meters.
Key Specifications
- The magnification is 3.5x for fixed-power operation.
- The objective lens measures 35mm to balance light gathering and compact size.
- The reticle is a Red Crosshair .308 ballistic pattern with bullet-drop compensation.
- Illumination is provided by Fiber Optics & Tritium for day and night visibility.
- The unit is calibrated for .308 / 7.62 NATO platforms and BDC ranging.
- The ranging reticle is calibrated to 1200 meters for compatible flat-top rifles.
- The mount included is a TA51 flattop adapter for Mil‑Spec flat-top rails.
- The housing material is forged aluminum for strength and durability.
- The overall length is 8 inches for a compact footprint.
- The eye relief is 2.4 inches with an exit pupil of 10mm and a field of view of 5.5 degrees.
Combining a ballistic BDC reticle, dual illumination, and a rugged forged-aluminum body, this ACOG variant delivers a reliable aiming solution for .308-caliber platforms. Its compact form and TA51 mounting adapter make it suitable for a wide range of flat-top rifles where fast target acquisition and dependable performance across lighting conditions are required.
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