BSA Optics Optix Hunting 4.5-18x40mm Rifle Scope Review

Meet the BSA Optics Optix Hunting 4.5-18x40mm Rifle Scope: First Thoughts

As an experienced gear specialist, I’m always on the lookout for equipment that strikes a balance between performance and value, especially in the demanding world of outdoor pursuits. The BSA Optics Optix Hunting 4.5-18x40mm Rifle Scope caught my eye for its advertised capabilities at a competitive price point. My search for a reliable optic for a recently acquired bolt-action rifle, which needed something more capable than iron sights but not overly complex, led me to this particular model. I had considered some higher-end brands, but budget constraints and the need for a specific magnification range steered me toward this BSA offering. My initial impression upon unboxing was one of practical utility; the scope felt solid without being overly heavy, hinting at a functional design.

Real-World Testing: Putting BSA Optics Optix Hunting 4.5-18x40mm Rifle Scope to the Test

First Use Experience

My first outing with this optic was on a crisp autumn morning at my local outdoor range. I mounted the BSA Optics Optix Hunting 4.5-18x40mm Rifle Scope onto a .308 hunting rifle, using standard Weaver rings. The initial zeroing process at 50 yards was straightforward, with the turret adjustments providing audible and tactile clicks, confirming their 1/4 MOA value. I experienced no immediate issues with fogging, even as the ambient temperature began to shift.

The parallax adjustment, set at 10 yards to infinity, proved quite useful for quickly resolving targets at varying distances without the need to re-adjust for eye relief as frequently as I’ve encountered with other scopes. The fast focus eyepiece also allowed for rapid sight picture acquisition, a feature I particularly appreciated during rapid shooting drills. My only initial quibble was the slightly stiff magnification ring, which required a firm grip to turn smoothly.

Extended Use & Reliability

Over the course of several months, this BSA scope has seen regular use during both range days and a couple of dedicated hunting excursions. It has endured the bumps and jostles typical of being carried in a rifle scabbard and the vibration from firing hundreds of rounds. Despite being exposed to light rain and dusty conditions, the waterproof and fogproof seals have held up admirably, maintaining a clear view.

The scratch-resistant aluminum tube has also proven its worth, resisting minor scuffs from brush contact. Maintenance has been minimal; a quick wipe-down with a microfiber cloth after each outing is all that’s needed to keep the lenses clean. Compared to previous budget-oriented scopes I’ve used, this optic demonstrates a noticeable improvement in brightness and edge-to-edge clarity, especially when compared to older models that lacked multi-coated lenses. The 1-inch tube diameter is standard, but it’s worth noting that this limits some higher-end mounting options.

Breaking Down the Features of BSA Optics Optix Hunting 4.5-18x40mm Rifle Scope

Specifications

The BSA Optics Optix Hunting 4.5-18x40mm Rifle Scope boasts a versatile 4.5x to 18x variable magnification range, making it suitable for a wide array of hunting scenarios, from close-quarters brush hunting to longer-range prairie dog or varmint engagements. The 40mm objective lens diameter strikes a good balance, providing ample light gathering without adding excessive bulk or weight to the rifle. Its 1-inch tube diameter is a standard for many rifle scopes, offering a good compromise between optical performance and mounting flexibility.

The reticle featured is the EZ Hunter reticle, which is designed for simplicity and ease of use in the field. Adjustment clicks are a precise 1/4 MOA, allowing for fine-tuning of the point of impact. The scope offers a generous parallax adjustment from 10 yards to infinity, a crucial feature for maintaining a sharp image at any range. It is constructed from a single-piece aluminum tube, which contributes to its overall robustness and resistance to damage.

The field of view linear specification is 21.2 to 5.3 feet at 100 yards, which translates to a reasonably wide view at the lowest magnification and a focused, magnified view at the highest. Eye relief is listed as 3.6 to 4 inches, providing comfortable use for a variety of shooting positions and calibers that produce significant recoil. The scope weighs in at 20.9 ounces, a manageable weight that won’t excessively burden a hunting rifle.

Performance & Functionality

The primary job of this BSA optic is to provide a clear and accurate aiming point, and it largely succeeds. The fully multi-coated lenses contribute significantly to the brightness and clarity, especially noticeable in low-light dawn and dusk hunting conditions. While not a premium, super-high-end optical system, it performs commendably for its price class, resolving target details effectively.

The 4.5-18x magnification range is its strongest functional asset, offering the flexibility needed for most hunting scenarios. The EZ Hunter reticle is uncluttered and easy to acquire quickly, a definite plus when the moment of truth arrives. The turret adjustments are consistent, and once zeroed, the scope holds its point of impact reliably.

A minor drawback is the slight chromatic aberration visible at the extreme edges of the field of view under certain lighting conditions, but this is a common trait in optics within this price bracket. The fast focus eyepiece is quick and responsive, allowing for rapid adjustments to bring targets into sharp focus.

Design & Ergonomics

From a design standpoint, the BSA Optics Optix Hunting 4.5-18x40mm Rifle Scope presents a utilitarian and robust appearance. The matte black finish is non-reflective, which is essential for a hunting optic to avoid giving away your position. The single-piece aluminum construction feels sturdy and capable of withstanding the rigors of field use.

Ergonomically, the fast focus ring on the eyepiece is well-textured for grip, even with gloves on. The magnification adjustment ring, as mentioned, can be a bit stiff initially but does offer a secure grip with its knurling. The turret caps are easily removable, and the turrets themselves provide enough grip for tactile adjustment.

The scope’s length of 13.4 inches is well-proportioned for most rifle stocks, and the 3.6-4 inch eye relief is generally forgiving, allowing for a natural shooting stance without the risk of scope bite from heavier recoiling rifles. The 1-inch main tube is a standard size, though it means fewer adjustment turrets compared to larger diameter scopes.

Durability & Maintenance

The waterproof, fogproof, and shockproof ratings are not just marketing buzzwords; they reflect a functional design built to last. I’ve had this scope exposed to rain, humidity, and the jarring recoil of a .308 without any signs of internal damage or degradation of performance. The scratch-resistant coating on the lenses is effective against minor abrasions, though it’s always best to treat optics with care.

Cleaning is simple; a lens pen and a microfiber cloth are all that’s required to keep the glass pristine. The sealed construction means no internal fogging even when moving from a cold outdoor environment to a warmer indoor space. The overall build quality suggests that this scope should provide reliable service for several seasons of hunting and range use.

Accessories and Customization Options

The BSA Optics Optix Hunting 4.5-18x40mm Rifle Scope comes in a simple clam pack or plastic packaging, and typically includes lens caps and perhaps basic mounting rings depending on the specific package. However, it does not come with advanced accessories like sunshades or illuminated reticle options, as this model is non-illuminated.

Customization options are fairly standard for a scope of this type. The 1-inch tube diameter means it will readily accept most aftermarket Weaver or Picatinny rings and mounts available in that size. The MOA adjustment type also means it’s compatible with a vast array of ballistics calculators and turret adjustment systems, although this specific model does not feature custom turrets. The CR2032 battery type is listed, but since this is a non-illuminated scope, this is likely an error in the provided specs and not applicable.

Pros and Cons of BSA Optics Optix Hunting 4.5-18x40mm Rifle Scope

Who Should Buy BSA Optics Optix Hunting 4.5-18x40mm Rifle Scope?

This scope is an excellent choice for the budget-conscious hunter or shooter who needs a reliable optic for general-purpose hunting or range practice. It’s particularly well-suited for those who hunt in varied conditions and require a dependable sight that won’t break the bank. Enthusiasts of varmint hunting or prairie dog shooting will also find the 4.5-18x magnification range and fast parallax adjustment very beneficial.

Those who absolutely require superior low-light performance, like serious nocturnal or deep-woods whitetail hunters, might want to consider models with larger objective lenses or illuminated reticles. Individuals who are willing to invest in premium glass with zero chromatic aberration and flawless edge-to-edge clarity might need to look at higher price tiers. However, for its intended purpose and price, it’s hard to beat for general use. I’d recommend pairing it with solid, standard Weaver or Picatinny mounting rings appropriate for your rifle’s rail system and a good lens cleaning kit.

Conclusion on BSA Optics Optix Hunting 4.5-18x40mm Rifle Scope

The BSA Optics Optix Hunting 4.5-18x40mm Rifle Scope stands out as a commendable piece of equipment that delivers on its promises. It offers a versatile magnification range, good optical clarity thanks to its multi-coated lenses, and a robust build that can handle the rigors of the outdoors. While it’s not a premium, top-tier optic, its performance and features for its price point are undeniable.

For the discerning buyer who balances capability with cost, this scope represents excellent value. It provides a reliable and effective aiming solution for a wide array of hunting and shooting disciplines. I would certainly recommend the BSA Optics Optix Hunting 4.5-18x40mm Rifle Scope to anyone seeking a dependable, functional optic without a hefty price tag.