Keck Optics Riflescopes VANDUARD 4-16x50AOIR Tube25.4mm

As low as

$159.00

The KECK A Series 4-16x50AOIR airgun scope is a practical optical product designed for entry-level shooters, offering essential functionality and stable performance. It is the perfect companion for airguns and low-power rifles, combining affordability, ease of use, and reliability.
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Features

Aircraft Grade T7075

Aircraft-grade T7075 aluminum, one-piece construction, anodized for extreme durability. Illuminated Wire Reticle, IPX4 waterproof rating, nitrogen-filled for fog resistance 2-year warranty

Fog Resistant

The Keck rifle scope uses nitrogen purging technology to prevent internal fogging. By filling the scope with nitrogen, moisture in the air is displaced, preventing internal fog formation due to temperature changes. This design ensures a clear view in various environmental conditions, enhancing shooting accuracy and reliability.

Shock Resistant

On a special impact test bench, the KECK A series has undergone a 650G shock test to ensure that it remains stable and intact during use in high-power air guns and medium and low-caliber air guns.

Water Resistant

The IPX4 waterproof rating is usually sufficient to meet the needs of outdoor sports or rainy environments, but excessive contact with water should still be avoided during use.

Illumination

Built-in infrared illumination allows quick adjustment of optical brightness to maintain precise aiming in low-light or dusk environments.

Tube 25.4mm

Standard 1-inch (25.4mm) pipe diameter design, compatible with a variety of mounting brackets, easy to install and adjust.

Technical
Specifications

Overview

KECK A Series 4-16x50AOIR Air Rifle Scope: A Perfect Blend of Precision and Durability
The KECK A Series 4-16x50AOIR air rifle scope is specifically designed for airguns, combining practicality, durability, and excellent value. With a 25.4mm tube and versatile features, it delivers outstanding performance in various shooting scenarios, making it an excellent choice for both beginners and experienced shooters.

The KECK A Series 4-16x50AOIR air rifle scope combines high-quality optics with a durable design to enhance shooting precision. It is built to adapt to various shooting conditions, making it an indispensable tool for value-conscious shooting enthusiasts. Whether at the range or in the field, this scope delivers exceptional performance, making every shot more confident and precise.

Included in the box:

  • Keck 4-16x50AOIR rifle scope
  • Operation manual
  • Sun visor
  • Lens cleaning cloth
  • Batteries
  • Mounting bracket (Ring)

Second Focal Plane

Model Number:4-16X50AO IR

Magnification:4-16x

Scope Tube Diameter: 25.4mm

Lens Coating:fully green multi coated

Reticle Type (Etched / Wire):Wire Reticle

Ocular Lens Diameter:30mm

Objective Lens Diameter:40mm

Exterior Finish:Matte Black

Mounting Length:126mm

Objective/Field of View/(100yds):13.41-40.38

Exit Pupil:75-100mm

Diopter Adjustment: ±2.0

Adjustment Click Value:1/4 MOA

Max. elevation adjustment range (MOA):±30MOA

Max. windage adjustment range (MOA): ±30MOA

Parallax correction(yds):10YDS-∞

Length:400mm