Trijicon ACOG 3.5×35 LED (.308) Horseshoe

The Trijicon ACOG 3.5x35 LED is a fixed-power optic featuring a green horseshoe-dot reticle calibrated for .308. It offers user-selectable LED illumination with six brightness settings and an off position between settings for transitional lighting. The sight is forged from 7075-T6 aircraft aluminum and is compatible with night vision devices; the TA51 flattop adapter and a single AA battery are included.

Key Specifications

• The magnification is 3.5x for fixed-power optical performance.
• The objective size is 35mm to balance light gathering and compact length.
• The reticle is a .308 Horseshoe Dot (green) designed for bullet-drop compensation and rapid aiming.
• The sight is calibrated for .308 as its ballistic reference.
• Illumination is provided by an LED source with 6 selectable brightness settings.
• Power is supplied by 1 AA alkaline or lithium battery included in the package.
• Battery life is rated at over 12000 hours on setting #4 using the supplied alkaline battery at 21°C (70°F).
• The housing is made from forged 7075-T6 aluminum for strength and durability.
• The mount included is a TA51 flattop adapter.
• The weight is 16.8 oz (without mount) and the overall length is 8.0 in.

Built for practical field use and precision sighting, this ACOG model provides a proven reticle geometry and durable construction for a wide range of shooting applications. Its LED illumination options, long battery life, and TA51 mounting system make it a dependable choice for shooters who require a compact, fixed-power optic that performs reliably in varied light conditions.