Monstrum 3-9×32 AO Rifle Scope Review

Let’s Talk About Monstrum 3-9×32 AO Rifle Scope

The Monstrum 3-9×32 AO Rifle Scope from Monstrum Tactical presents itself as a versatile optic, suitable for a range of shooting activities from hunting to target practice. Its adjustable objective (AO) lens and illuminated rangefinder reticle immediately caught my attention, promising enhanced accuracy and target acquisition. I’ve seen plenty of budget scopes that promise the world but deliver little, so I was eager to see if this one could defy expectations.

My aging eyes were becoming a liability at the range, especially at longer distances, and I was looking for an affordable solution to improve my accuracy without breaking the bank. I needed a scope that offered adjustable magnification, a clear reticle, and some degree of parallax adjustment for consistent shot placement. The promise of an illuminated reticle was a bonus, suggesting usability in lower light conditions.

Unboxing the Monstrum 3-9×32 AO Rifle Scope revealed a surprisingly compact and lightweight package. The included scope rings were a welcome addition, saving me the immediate hassle of sourcing a compatible set. The overall impression was of a functional, no-frills optic; the aluminum construction felt reasonably solid, though clearly not on par with higher-end scopes.

Compared to a Bushnell Banner 3-9×40 I’ve used in the past, the Monstrum felt less bulky, though the glass didn’t appear quite as bright. I also considered a CVLIFE 3-9×40, but the Monstrum’s adjustable objective and illuminated reticle seemed like a worthwhile upgrade for the slight price difference. I picked the Monstrum because of its balance of features and price; I was willing to gamble on it offering better value than its competitors.

My first impression was cautiously optimistic. The Monstrum 3-9×32 AO Rifle Scope didn’t scream “high-end,” but it seemed like a decent piece of kit for the price. I was eager to mount it on my rifle and see how it performed in real-world conditions; only then would I know if I’d made the right choice.

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Real-World Testing: Putting Monstrum 3-9×32 AO Rifle Scope to the Test

First Use Experience

I first tested the Monstrum 3-9×32 AO Rifle Scope at my local shooting range, mounting it on my trusty AR-15. The range offered distances out to 200 yards, providing a good opportunity to evaluate the scope’s magnification and accuracy. I wanted to see how well it would perform at the distances I typically shoot.

The weather was overcast, but visibility was decent. Adjusting the scope was straightforward; the turrets clicked positively, and the magnification ring turned smoothly, especially with the throw lever attached. The adjustable objective allowed me to sharpen the image at different distances, a definite plus. However, the reticle illumination, while functional, wasn’t as bright as I’d hoped, struggling to stand out in the ambient light.

After getting the scope zeroed, I was achieving consistent groupings at 100 yards, about 1.5-2 inches. I was surprised that the scope held zero, and the image appeared very clear. The illuminated reticle did not bother me at all when unlit.

Extended Use & Reliability

After several weeks of regular use, the Monstrum 3-9×32 AO Rifle Scope has held up reasonably well. There are no signs of significant wear and tear, despite being subjected to some mild bumps and scrapes. The finish seems durable enough for its intended purpose.

Cleaning the lenses is easy with a microfiber cloth; I haven’t needed to do anything more extensive. I’ve made sure to store the scope in a padded case when not in use to protect it from dust and scratches.

Compared to my previous experiences with budget optics, the Monstrum has exceeded my expectations. It’s not perfect, but it offers a surprisingly clear image, holds zero consistently, and provides useful features like the adjustable objective and illuminated reticle, making it a solid performer for the price. It doesn’t replace a high-end optic, but it’s a valuable addition to my gear.

Breaking Down the Features of Monstrum 3-9×32 AO Rifle Scope

Specifications

The Monstrum 3-9×32 AO Rifle Scope boasts an impressive set of specifications for its price point. It features adjustable 3-9x magnification, allowing for versatile targeting at various distances. The 32 mm objective lens provides a decent field of view, though it might struggle in very low-light conditions.

The scope utilizes an illuminated rangefinder reticle, available in both red and green with 5 brightness levels, enhancing visibility in different lighting environments. The 1/4 MOA/click windage and elevation adjustments allow for precise zeroing and shot correction. The adjustable objective (AO) lens enables parallax adjustment and sharper target focus.

The scope has a 1-inch tube diameter, requiring compatible scope rings for mounting. The entire unit weighs in at 14 ounces and measures 9.5 inches in length. Constructed from aircraft-grade 6061 aluminum, the scope is designed for lightweight durability.

The included high-profile 1-inch scope rings mount to any flat top Picatinny rail equipped rifle. The nitrogen-charged tube ensures fog and water resistance, increasing its reliability in various weather conditions. These specifications collectively contribute to the scope’s overall performance and user experience.

Performance & Functionality

The Monstrum 3-9×32 AO Rifle Scope performs admirably for its intended purpose. The adjustable magnification allows for accurate targeting at distances ranging from close quarters to several hundred yards. The rangefinder reticle, while not a substitute for a dedicated rangefinder, provides a useful reference for estimating distances and bullet drop.

The scope’s strengths lie in its ease of use and adjustability. The turrets click positively, making zeroing relatively straightforward. The adjustable objective effectively eliminates parallax and sharpens the image. However, the reticle illumination could be brighter, and the overall clarity isn’t quite on par with higher-end optics.

For what it costs, the Monstrum 3-9×32 AO Rifle Scope exceeded my expectations. The scope’s clarity for the cost, combined with the functionality and zero retention, makes it a great value.

Design & Ergonomics

The Monstrum 3-9×32 AO Rifle Scope sports a practical, no-frills design. The 6061 aluminum construction provides a reasonable balance of weight and durability. The included throw lever is a nice touch, allowing for quick and easy magnification adjustments.

The scope’s compact size and lightweight profile make it comfortable to use on a variety of rifles. There’s a slight learning curve associated with adjusting the objective lens for parallax, but it’s easily mastered with practice. The scope is user-friendly, and the controls are intuitive.

Durability & Maintenance

The Monstrum 3-9×32 AO Rifle Scope appears to be reasonably durable, thanks to its aluminum construction and sealed, nitrogen-charged tube. While it’s unlikely to withstand extreme abuse, it should hold up well under normal use conditions. The fog and water resistance are welcome features, adding to its longevity.

Maintenance is simple: keeping the lenses clean and storing the scope properly are the main requirements. The scope seems built to last with proper care, considering the price point, and it should provide years of reliable service.

Accessories and Customization Options

The Monstrum 3-9×32 AO Rifle Scope comes with a pair of high-profile 1-inch scope rings, a CR2032 battery, and lens covers. While the scope itself doesn’t offer extensive customization options, it is compatible with a wide range of aftermarket scope rings and mounts, allowing users to tailor the setup to their specific needs.

Due to the 1-inch tube, it is compatible with a wide variety of mounts. The ability to swap out the included rings for something more specialized, like a quick-detach mount, adds to the scope’s versatility. The throw lever is also detachable, allowing for further customization.

Pros and Cons of Monstrum 3-9×32 AO Rifle Scope

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Who Should Buy Monstrum 3-9×32 AO Rifle Scope?

The Monstrum 3-9×32 AO Rifle Scope is perfect for entry-level shooters, recreational target shooters, and hunters who need a reliable optic on a budget. It’s also well-suited for airgun enthusiasts and anyone looking for a versatile scope for general-purpose use. The user looking for maximum performance from 500-1000 yards will want to skip this scope.

For those who want top-tier optical performance and ruggedness, this may not be the scope for you.
A must-have accessory would be a quality set of lens cleaning supplies to keep the lenses in optimal condition. A more precise torque wrench for the scope rings would also be a good investment.

Conclusion on Monstrum 3-9×32 AO Rifle Scope

The Monstrum 3-9×32 AO Rifle Scope is a solid budget-friendly option that delivers surprisingly good performance for the price. While it doesn’t compete with high-end optics in terms of clarity or durability, it offers a useful set of features, including adjustable magnification, an adjustable objective, and an illuminated reticle. It provides great value for what you pay for.

The price is absolutely justified for what you get. The scope’s balance of features and performance makes it a worthwhile investment for shooters on a budget.

I would personally recommend it to anyone looking for an affordable and functional scope for recreational shooting or hunting. It’s a reliable, easy-to-use optic that will enhance your shooting experience without breaking the bank. Give the Monstrum 3-9×32 AO Rifle Scope a try and see how it can improve your accuracy and enjoyment at the range.