T-Eagle SR 3-9X40 AOIR Tactical Scope Optic Sight

Classic 3-9x Hunting Scope with Adjustable Objective and Illuminated Reticle

The T-Eagle SR 3-9X40 AOIR delivers proven 3-9x magnification with adjustable objective for parallax elimination and illuminated reticle for low-light visibility. Featuring a 40mm objective lens, rear focal plane reticle, and 25.4mm tube, this versatile scope excels in hunting, target shooting, and tactical applications.

Key Features

• 3-9x Variable Magnification: Classic magnification range for close to mid-range shooting applications

• 40mm Objective Lens: Excellent light gathering for bright images in varied conditions

• Adjustable Objective (AO): Front-mounted parallax adjustment eliminates parallax error at all distances

• Illuminated Reticle (IR): Enhanced visibility in low-light dawn and dusk hunting conditions

• Rear Focal Plane: Reticle size remains constant for consistent aiming point at all magnifications

• 25.4mm (1-inch) Tube: Standard American tube diameter for wide mount compatibility

• 1/4 MIL Adjustments: Precise turret clicks for accurate zeroing and corrections

• 34mm Ocular Lens: Large eyepiece for comfortable viewing and generous eye relief

• 100-Yard Parallax Setting: Optimized for typical hunting and shooting distances

• Durable 523g Construction: Robust build withstands recoil and field use

Technical Specifications

• Brand: T-Eagle

• Model: SR 3-9X40 AOIR

• Magnification: 3-9x variable

• Objective Lens: 40mm

• Ocular Lens: 34mm

• Focal Plane: Rear (RFP/SFP)

• Main Tube: 25.4mm (1-inch)

• Parallax Adjustment: Adjustable Objective (AO) - front-mounted

• Parallax Setting: 100 yards

• Illumination: Yes (IR)

• Adjustment Increments: 1/4 MIL

• Length: 330mm

• Weight: 523g

• Finish: Black

Perfect For

All-Around Hunters: 3-9x magnification handles everything from close brush shots to open field opportunities.

Deer Hunters: Classic magnification range and illuminated reticle perfect for dawn/dusk hunting.

Varmint Shooters: Adjustable objective eliminates parallax for precise coyote and predator shooting.

Target Shooters: 9x magnification and 1/4 MIL adjustments for accurate target work to 400 yards.

Budget-Conscious Shooters: Feature-rich scope with AO and illumination at an accessible price point.

First-Time Scope Buyers: Proven 3-9x40 configuration—the most popular hunting scope format worldwide.

Why Choose 3-9x with Adjustable Objective?

The 3-9x magnification range is the most popular hunting scope configuration for good reason—3x is low enough for fast shooting in brush and timber, while 9x provides the magnification needed for ethical shots to 400+ yards. The adjustable objective (AO) allows you to dial out parallax error at any distance, ensuring your reticle and target are on the same focal plane for precise shot placement. The illuminated reticle provides enhanced visibility during low-light dawn and dusk periods when game is most active. Rear focal plane keeps your reticle size constant, making it easier to use at lower magnifications. The 1-inch tube fits standard mounts, making this scope compatible with virtually any hunting or tactical rifle.

Ready for classic hunting versatility? Add the T-Eagle SR 3-9X40 AOIR to your cart today.