Vanguard Endeavor RS IV 4-16x50mm Rifle Scope Review

Let’s Dive into Vanguard Endeavor RS IV 4-16x50mm Rifle Scope

The Vanguard Endeavor RS IV 4-16x50mm Rifle Scope from Vanguard promises versatility and precision, aiming to be a reliable optic for various shooting applications. It boasts features like premium HOYA ED glass, an illuminated reticle, and a robust aircraft-grade aluminum construction.

I was seeking a scope that could transition seamlessly from close-range target practice to longer-distance hunting scenarios. The promise of clarity, durability, and illuminated reticle functionality in the Vanguard Endeavor RS IV 4-16x50mm Rifle Scope piqued my interest, specifically.

Upon unboxing, the scope felt solid and well-made. The matte black finish looked clean, and the turrets had a satisfying click when adjusted, all instilling confidence in its build quality.

I considered the Vortex Diamondback Tactical 4-16×44 and the Leupold VX-Freedom 4-12×40, but the Vanguard stood out due to its larger 50mm objective lens and illuminated reticle, features I felt were necessary for low-light conditions. I chose the Vanguard for its combination of features and reported durability at a reasonable price point.

My first impression was one of cautious optimism. The scope certainly looked the part, and I was eager to see how it performed in the field.

Check Best Price HERE

Real-World Testing: Putting Vanguard Endeavor RS IV 4-16x50mm Rifle Scope to the Test

First Use Experience

My initial testing took place at an outdoor shooting range, primarily focusing on targets at 100 and 200 yards. The weather was clear, with a slight breeze, providing fairly optimal conditions to assess the scope’s performance.

Even in bright sunlight, the Vanguard Endeavor RS IV 4-16x50mm Rifle Scope provided a clear and bright image. Adjusting the magnification was smooth, and the illuminated reticle, while perhaps a bit too bright at its highest setting for daytime use, proved its value in distinguishing the crosshairs against darker targets.

The scope required minimal adjustments to zero, and the turrets felt precise and reliable. I initially observed a slight stiffness in the magnification ring, but that eased up after several adjustments.

Extended Use & Reliability

After several months of use, including multiple range trips and a weekend hunting excursion, the Vanguard Endeavor RS IV 4-16x50mm Rifle Scope has held up admirably. It has been exposed to varying weather conditions, including light rain and dusty environments.

The finish has proven to be durable, showing only minor scratches from handling. Cleaning the lenses is straightforward, and the included flip-up protective caps have proven useful in protecting the glass from debris.

Compared to a previous budget scope I owned, the Vanguard offers significantly better clarity, light transmission, and overall build quality. While I wouldn’t put it in the same league as high-end optics costing thousands of dollars, it has exceeded my expectations for a scope in this price range.

Breaking Down the Features of Vanguard Endeavor RS IV 4-16x50mm Rifle Scope

Specifications

The Vanguard Endeavor RS IV 4-16x50mm Rifle Scope features a 4-16x magnification range and a 50mm objective lens. The tube diameter is 30mm, and it has an illuminated duplex reticle in the second focal plane (SFP).

The scope is constructed from 6061-T6 Aircraft Grade Aluminum, providing a robust and durable body. The lens is made of ED Glass and is fully multi-coated for enhanced light transmission and clarity.

The reticle illumination color is red, powered by a CR2032 battery. It weighs 26.1 oz and has a length of 14.5 inches.

Adjustment click value is 1/4 MOA, with a windage and elevation travel of 50 MOA at 100 yards. The scope is waterproof and fog proof, making it suitable for various weather conditions.

The inclusion of premium HOYA ED glass contributes to the scope’s impressive clarity and color rendition, which is crucial for accurate target identification. The illuminated reticle aids in low-light scenarios, and the solid aluminum construction ensures it can withstand the rigors of field use.

Performance & Functionality

The Vanguard Endeavor RS IV 4-16x50mm Rifle Scope performs exceptionally well for its intended purpose. Accuracy at various distances has been consistent, and the illuminated reticle is particularly helpful in dawn and dusk situations.

While the highest illumination setting can be too bright in daylight, the lower settings are perfectly usable. A minor drawback is the lack of parallax adjustment, fixed at 100 yards, which could be a limiting factor for some long-range shooters.

Overall, the scope meets and slightly exceeds expectations, offering a reliable and accurate sighting system for hunting and target shooting. It provides a clear, bright image and is user-friendly.

Design & Ergonomics

The Vanguard Endeavor RS IV 4-16x50mm Rifle Scope boasts a solid, well-built design. The matte black finish provides a non-reflective surface, and the scope feels well-balanced when mounted on a rifle.

Adjusting the magnification and turrets is straightforward, though the magnification ring can be a bit stiff initially. The rapid focus eyepiece allows for quick and easy reticle focusing.

The scope has a moderate learning curve, primarily related to mastering the reticle illumination settings and understanding bullet drop compensation at different magnifications. However, the user manual is clear and concise, making the learning process easier.

Durability & Maintenance

The Vanguard Endeavor RS IV 4-16x50mm Rifle Scope appears built to last. The aircraft-grade aluminum body and robust construction suggest it can withstand considerable abuse.

Cleaning the lenses is simple, and the included cleaning cloth is effective. Regular maintenance involves keeping the lenses clean and ensuring the mounting hardware is properly tightened.

With proper care, the scope should provide many years of reliable service. The Vanguard Premium Lifetime Warranty offers additional peace of mind.

Accessories and Customization Options

The Vanguard Endeavor RS IV 4-16x50mm Rifle Scope comes with several useful accessories, including flip-up protective caps for the objective and ocular lenses, a cleaning cloth, and a neoprene cover for storage.

While there are no direct customization options for the scope itself, it is compatible with standard 30mm scope rings, allowing users to choose their preferred mounting system. Aftermarket lens covers and sunshades are also readily available.

The compatibility with a wide range of standard accessories enhances the scope’s versatility and allows users to tailor it to their specific needs.

Pros and Cons of Vanguard Endeavor RS IV 4-16x50mm Rifle Scope