Trijicon ACOG TA11 3.5x35 Scope, Red Chevron MRAD, Dual Illuminated, TA51, Black Choose the Trijicon ACOG TA11 3.5x35 MRAD when you want a fixed-power rifle optic with a 2.4-inch eye relief and illumination that runs without batteries. The red chevron and MRAD references give the sight picture both a distinct center and useful angular detail. A 35mm objective, forged 7075-T6 aluminum housing and included TA51 mount make this a compelling combination for a sporting or target rifle built around simplicity and durability. The TA11-C-100806 uses a red chevron MRAD reticle and 0.1 MRAD click adjustments. It measures 8 inches long and weighs 17.6 ounces with the mount, with a 5.5-degree field of view. For a shooter who values a fixed magnified view and illumination that needs no batteries, this is a specialized and clearly defined ACOG configuration. Choose the ACOG TA11 3.5x35 MRAD for your next rifle optic. Shop this Trijicon configuration at BattleHawk Armory. MRAD Reticle and Matching Adjustment Units The MRAD reticle uses milliradian references, an angular measurement system that can be applied to different bullet and muzzle-velocity combinations. That flexibility is a key reason to choose this ACOG variant. The red chevron provides a distinct central aiming reference, and the surrounding MRAD layout gives the optic a more adaptable role across carefully configured sporting and target rifles. Adjustments are 0.1 MRAD per click, keeping the reticle and adjustment scale in the same angular unit. For the target or competition shooter who already prefers MRAD equipment, that shared measurement system makes this ACOG a natural addition to the rifle. The references are angular, so their relationship to trajectory depends on the rifle and ammunition combination. Battery-Free Tritium and Fiber-Optic Illumination The dual-illumination system combines fiber optics and tritium to illuminate the red aiming reference. Fiber optics gather ambient light, while tritium provides illumination in low light. The system operates without batteries, removing battery replacement and electronic brightness selection from the optic's routine requirements. That simplicity is a persuasive reason to choose a dual-illuminated ACOG. The red chevron gives the reticle a distinct central reference, while the MRAD layout adds angular information around it. Together, they give the optic a recognizable aiming presentation with useful reference detail. The combination is well suited to shooters who want their rifle optic to remain straightforward to live with through practice, travel and regular range use. 3.5x35 Fixed-Power Optical Configuration The TA11 supplies 3.5x magnification through a 35mm objective. A fixed-power optic keeps magnification consistent, which appeals to shooters who prefer a defined sight picture and a simple control layout. The 5.5-degree field of view, 2.4-inch eye relief and 0.39-inch exit pupil identify the exact optical configuration of this model. Eye relief and physical dimensions matter when selecting a rifle optic. The TA11 measures 8 x 2.1 x 2.9 inches and weighs 17.6 ounces with the mount. Those figures help establish how the complete optic will fit the rifle and relate to the stock, available mounting space and other equipment. Forged Housing and Included TA51 Mount The housing is forged from 7075-T6 aluminum and finished in matte black. Forged construction gives the optic a rugged structural foundation, and the 20-meter waterproof rating reinforces its role as durable outdoor equipment. It is a substantial engineering specification for an optic expected to handle regular carrying, transport and range use. The included TA51 mount uses the Colt-style knob configuration, giving you the ACOG and its mounting hardware in one purchase. A matte black finish keeps the appearance consistent from the optic to the overall rifle build. Match the mount to the host rifle's interface, available space and required clearance when selecting the complete setup. Included Equipment ACOG TA11 3.5x35 optic with red chevron MRAD reticle TA51 mount with Colt-style knobs Scopecoat (TA63) LENSPEN lens cleaner (TA56) Trijicon logo sticker (PR15) ACOG manual Warranty card Product Specifications Manufacturer: Trijicon Family: ACOG Model: TA11 Manufacturer SKU: TA11-C-100806 UPC: 719307627444 Magnification: 3.5x Objective diameter: 35mm Optical type: Prismatic Reticle: Red chevron MRAD Illumination: Tritium and fiber optics; battery-free Adjustment increment: 0.1 MRAD per click Eye relief: 2.4 inches Angular field of view: 5.5 degrees Exit pupil: 0.39 inches Dimensions (L x W x H): 8 x 2.1 x 2.9 inches Weight with mount: 17.6 ounces Mount: TA51; Colt-style knobs Housing: Forged 7075-T6 aluminum Finish: Matte black Waterproof rating: 20 meters Country of origin: USA Frequently Asked Questions Does the TA11 require a battery? No. Tritium and fiber optics provide battery-free illumination. What reticle and adjustment units does it use? The optic has a red chevron MRAD reticle with 0.1 MRAD click adjustments. Which mount is included? The ACOG includes the TA51 mount with Colt-style knobs. What is the magnification and eye relief of the TA11? It has 3.5x fixed magnification and 2.4 inches of eye relief. Order the Trijicon ACOG TA11 3.5x35 MRAD from BattleHawk Armory. Bring a rugged forged housing, a red chevron MRAD reticle and battery-free illumination to a carefully equipped rifle.