Firefield Tactical 4-16x 42mm AO Rifle Scope Review

My first impression of Firefield Tactical 4-16x 42mm AO Rifle Scope

The Firefield Tactical 4-16x 42mm AO Rifle Scope, from Firefield, promises versatility for shooters engaging targets at varying distances. With its adjustable objective and Mil-Dot reticle, it aims to offer precision on a budget, a tempting proposition for anyone looking to upgrade their rifle without breaking the bank. I was particularly interested in its adjustable objective (AO) feature, as I often transition between close-range engagements and longer shots on the range.

Years of experience taught me that affordable optics often require compromises. I needed a scope that could handle the recoil of my AR-15 platform while providing sufficient clarity for target acquisition beyond 100 yards. The Firefield scope entered my radar as a potential solution.

The unboxing experience was straightforward; the scope itself felt surprisingly solid for its price point. The finish appeared durable, and the adjustments seemed smooth enough, though not as refined as higher-end optics. Holding it, the weight felt appropriate for its size.

Compared to a Vortex Crossfire II or a Bushnell Banner, the Firefield Tactical 4-16x 42mm AO Rifle Scope seemed to offer a similar feature set at a lower cost. I picked it because the AO adjustment offered more flexibility than the fixed parallax of those similarly priced options, hoping it would enhance my ability to fine-tune focus at different ranges. Initial excitement tempered by a healthy dose of skepticism, I was eager to see if it could live up to its claims.

Real-World Testing: Putting Firefield Tactical 4-16x 42mm AO Rifle Scope to the Test

First Use Experience

My initial testing ground was the local shooting range, under sunny, clear conditions. Mounting the Firefield Tactical 4-16x 42mm AO Rifle Scope on my AR-15 was simple using standard one-inch rings. The first few shots at 50 yards were promising. The scope held zero and the reticle was easy to see.

However, at 200 yards, the higher magnification settings revealed some distortion around the edges of the image. The illumination, even at its lowest setting, was a bit overpowering in the bright daylight. Fine-tuning the adjustable objective helped sharpen the image at various distances, but it required constant adjustment as the range changed.

After the first range session, I noticed the turrets felt a bit mushy, lacking the distinct clicks found on higher-end scopes. The eye relief was also a bit finicky. It required precise head placement to avoid scope shadow.

Extended Use & Reliability

After several months of use, primarily during weekend range trips, the Firefield Tactical 4-16x 42mm AO Rifle Scope has held up reasonably well. There are no major signs of wear and tear on the exterior. The finish remains intact despite being bumped around in my range bag.

Cleaning the lenses is straightforward, using a standard lens cloth and cleaning solution. The adjustments, while still not crisp, haven’t degraded further. However, I’ve had to re-zero the scope twice, which raises concerns about its ability to maintain zero under more demanding conditions.

Compared to my experience with a Leupold VX-3i, the Firefield obviously lags in terms of optical clarity and ruggedness. The Leupold offers a much brighter and sharper image, and its tracking is far more precise. But considering the price difference, the Firefield performs adequately for casual range use.

Breaking Down the Features of Firefield Tactical 4-16x 42mm AO Rifle Scope

Specifications

The Firefield Tactical 4-16x 42mm AO Rifle Scope boasts the following specifications:

• Magnification: 4-16x. This provides versatility for close to medium-long range shooting.
• Objective Lens Diameter: 42mm AO. The adjustable objective allows for parallax correction and sharper focus at various distances.
• Field of View: 26.20 – 6.90 ft @ 100 yds. This indicates the width of the visible area at 100 yards.
• Eye Relief: 3.30″ – 4.30″. Proper eye relief is crucial for comfortable and safe shooting.
• Tube Diameter: 1″. This is a common size, making it compatible with a wide range of scope rings.
• Length: 13.30″. The overall length affects mounting options and rifle balance.
• Weight: 26 oz. The weight can impact rifle handling, especially during extended use.
• Finish: Dual Illuminated Mil-Dot. The illuminated reticle aids in low-light conditions.
• Reticle: Mil-Dot. The Mil-Dot reticle allows for range estimation and holdover adjustments.
• Parallax Setting: 15 yds-Infinity. This wide range allows for fine-tuning the focus from close-quarters to long-distance.
• Adjustment Size: .25 MOA. Each click of the turrets moves the point of impact by a quarter of a minute of angle.

These specs contribute to the scope’s ability to provide adjustable magnification, parallax correction, and illuminated aiming points. The Mil-Dot reticle allows for more advanced shooting techniques, while the overall size and weight are reasonable for a scope in this class.

Performance & Functionality

The Firefield Tactical 4-16x 42mm AO Rifle Scope performs adequately for its intended purpose, providing a magnified view of the target and an aiming point. Its strengths lie in its versatility, thanks to the adjustable magnification and parallax correction. It allows shooters to engage targets at varying distances with reasonable accuracy.

However, its weaknesses include somewhat mushy turrets, noticeable distortion at higher magnifications, and an overly bright illumination setting. The image quality is not on par with higher-end scopes, and the adjustments lack precision. Overall, it meets expectations for a budget-friendly scope, but doesn’t exceed them.

Design & Ergonomics

The build quality is decent for the price. The materials used are adequate, and the scope feels reasonably robust. The weight is manageable, and the overall design is fairly standard.

The user-friendliness is acceptable, though the turrets could be improved. The adjustable objective requires some getting used to, but it’s a useful feature once mastered.

Durability & Maintenance

The Firefield Tactical 4-16x 42mm AO Rifle Scope appears reasonably durable for light to moderate use. However, I wouldn’t expect it to withstand extreme conditions or heavy abuse.

Maintenance is simple, requiring only occasional lens cleaning. Repairing it might be challenging, as replacement parts are not readily available.

Accessories and Customization Options

The scope comes with lens caps and a basic instruction manual. Customization options are limited, as it’s a fairly basic scope.

It’s compatible with any standard one-inch scope rings, allowing for mounting on a variety of rifles. Aftermarket accessories like sunshades or bubble levels could be added, but there are no direct customization options for the scope itself.

Pros and Cons of Firefield Tactical 4-16x 42mm AO Rifle Scope

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Who Should Buy Firefield Tactical 4-16x 42mm AO Rifle Scope?

The Firefield Tactical 4-16x 42mm AO Rifle Scope is perfect for recreational shooters and hunters on a tight budget. It is also suitable for beginners who want to learn about adjustable objectives and Mil-Dot reticles without investing in expensive optics.

Competitive shooters or those who require extreme precision and ruggedness should skip this product. A higher-end scope with better glass and more precise adjustments would be a better choice for them.

A must-have accessory for this scope is a set of quality scope rings to ensure proper mounting and zero retention. Also, consider a lens cleaning kit to keep the optics in optimal condition.

Conclusion on Firefield Tactical 4-16x 42mm AO Rifle Scope

The Firefield Tactical 4-16x 42mm AO Rifle Scope offers a budget-friendly entry point into the world of adjustable magnification and Mil-Dot reticles. While it has its limitations, it provides decent performance for the price.

The price is justified for casual users who don’t require top-tier optical quality or extreme durability. The adjustable objective and versatile magnification range make it a useful tool for various shooting applications.

I would recommend it to beginners or shooters on a tight budget who understand its limitations. If you’re looking for a reliable and precise optic for serious use, you’ll need to invest in a higher-end option. Give the Firefield Tactical 4-16x 42mm AO Rifle Scope a try if you’re looking to upgrade your rifle on a budget. Just be aware of its limitations and manage your expectations accordingly.

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