Kexuan 45 Degree Offset Picatinny 4 Slot Rail Mount Review

Let’s Dive into Kexuan 45 Degree Offset Picatinny 4 Slot Rail Mount

The Kexuan 45 Degree Offset Picatinny 4 Slot Rail Mount is a simple, affordable accessory promising to add versatility to your firearm. Kexuan aims to provide a cost-effective solution for mounting secondary optics or accessories at a 45-degree angle, freeing up valuable space on your primary rail. Its compact size and lightweight design make it appear as a no-brainer for anyone looking to optimize their weapon’s setup without breaking the bank.

I’ve always grappled with limited rail space on my AR platform rifles. Trying to fit a red dot, magnifier, and backup iron sights felt like playing Tetris with tactical gear. The promise of an offset mount intrigued me as a solution to declutter my setup and maintain quick access to secondary aiming options.

Upon receiving the Kexuan 45 Degree Offset Picatinny 4 Slot Rail Mount, the first thing I noticed was its diminutive size. The matte black anodized finish looked decent enough, and the weight was surprisingly light. At first glance, the build quality appeared adequate for the price, but I couldn’t help but feel a bit skeptical about its long-term durability compared to higher-end options.

I considered a few similar products, including some from Magpul and Midwest Industries. Ultimately, the price point of the Kexuan was too enticing to ignore. I was willing to take a chance on a budget-friendly option, hoping it could provide a functional solution without sacrificing reliability.

My initial reaction was cautiously optimistic. I was eager to see how this little mount would perform in real-world scenarios, but a small part of me braced for potential issues given its budget-friendly nature. Time, and a few hundred rounds downrange, would tell the true story.

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Real-World Testing: Putting Kexuan 45 Degree Offset Picatinny 4 Slot Rail Mount to the Test

First Use Experience

My first outing with the Kexuan 45 Degree Offset Picatinny 4 Slot Rail Mount was at my local outdoor shooting range. I mounted it on my AR-15, attaching a small red dot sight for close-quarters drills. The weather was dry and sunny, providing ideal conditions for testing.

Initially, the mount seemed to hold the red dot securely. Switching between my primary optic and the offset red dot felt surprisingly intuitive during rapid transitions. However, after a few magazines, I noticed the mount starting to loosen slightly, requiring me to re-tighten the screws.

I did not expect to have to stop and tighten anything with an allen wrench during a shooting session. This was definitely an issue.

The ease of use was generally good, although the small size of the mount made it a bit fiddly to install initially. No major hiccups, but the loosening issue definitely dampened my enthusiasm after that first use.

Extended Use & Reliability

After several weeks of use and a few hundred more rounds, the Kexuan 45 Degree Offset Picatinny 4 Slot Rail Mount’s shortcomings became more apparent. The mount continued to loosen intermittently, regardless of how tightly I secured the screws. This persistent issue made it unreliable for serious tactical applications.

The anodized finish showed some minor wear and tear, particularly around the edges where it contacted other components. While the mount itself didn’t break, the constant loosening made it difficult to trust in a high-stress situation.

Maintenance was straightforward; simply wiping it down with a clean cloth was sufficient. However, the need to constantly check and re-tighten screws overshadowed any ease of maintenance. Compared to other mounts I’ve used in the past, the Kexuan fell short in terms of long-term reliability and durability.

Breaking Down the Features of Kexuan 45 Degree Offset Picatinny 4 Slot Rail Mount

Specifications

• The Kexuan 45 Degree Offset Picatinny 4 Slot Rail Mount is designed to attach to any standard Picatinny rail system, providing a 45-degree offset for mounting accessories. This allows for quick transitions between optics or the addition of backup sights without cluttering the top rail.
• It features 4 slots for accessory attachment, offering limited but sufficient space for smaller items. This makes it suitable for compact red dots, lasers, or backup iron sights.
• The mount is constructed from aircraft-grade aluminum with a matte black anodized finish. This aims to provide a balance of lightweight and durability, while the anodizing offers some resistance to corrosion.
• It weighs approximately 1.2 ounces, minimizing added weight to the firearm. This helps maintain the weapon’s balance and maneuverability.
• Its dimensions are 1.77 inches in length, 1.69 inches in width, and 0.43 inches in height. These compact dimensions ensure it doesn’t interfere with other accessories or the user’s grip.

Performance & Functionality

The Kexuan 45 Degree Offset Picatinny 4 Slot Rail Mount functions as intended in providing an offset mounting solution. However, its performance is marred by the recurring issue of loosening under recoil. The mount allows for quick transitions between primary and secondary optics, but its reliability is questionable due to the need for constant re-tightening.

The primary strength of this mount is its low price point, making it accessible to budget-conscious shooters. However, the weakness lies in its inability to maintain a secure hold over extended use. While it meets the basic expectation of providing an offset, it falls short in delivering consistent and dependable performance.

Design & Ergonomics

The Kexuan 45 Degree Offset Picatinny 4 Slot Rail Mount features a simple, low-profile design that doesn’t add excessive bulk to the firearm. The matte black anodized finish provides a decent aesthetic, blending well with most firearms. The lightweight aluminum construction contributes to comfortable handling, ensuring the weapon remains well-balanced.

The mount is relatively user-friendly, attaching easily to any standard Picatinny rail. However, the small size can make installation a bit fiddly. The lack of any locking mechanism beyond the screws contributes to the loosening issue, suggesting room for improvement in the design.

Durability & Maintenance

The Kexuan 45 Degree Offset Picatinny 4 Slot Rail Mount’s long-term durability is questionable based on my experience. While the aluminum construction appears sturdy, the constant loosening under recoil raises concerns about its lifespan. Regular maintenance is minimal, requiring only occasional cleaning.

However, the need to frequently check and re-tighten the screws indicates a potential weakness in its overall design and construction. It is unlikely to withstand heavy use or harsh conditions without exhibiting further issues.

Accessories and Customization Options

The Kexuan 45 Degree Offset Picatinny 4 Slot Rail Mount itself doesn’t come with any additional accessories. It’s designed to accommodate any Picatinny-compatible accessories, such as red dot sights, lasers, or backup iron sights. Its 4-slot rail provides limited space for customization, suitable for smaller accessories.

While it is compatible with a wide range of accessories, the loosening issue limits its practicality with heavier or more sensitive equipment. The limited rail space restricts the types of accessories that can be effectively mounted, making it less versatile than longer offset rails.

Pros and Cons of Kexuan 45 Degree Offset Picatinny 4 Slot Rail Mount

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Who Should Buy Kexuan 45 Degree Offset Picatinny 4 Slot Rail Mount?

The Kexuan 45 Degree Offset Picatinny 4 Slot Rail Mount is perfect for recreational shooters on a tight budget who want to experiment with offset mounting without a significant investment. It might also suit airsoft enthusiasts looking for a lightweight and inexpensive accessory. This mount is for those who need an occasional offset solution for non-critical applications.

Those who should skip this product are serious tactical shooters, law enforcement personnel, or anyone who relies on their equipment for self-defense or professional use. The unreliable nature of this mount makes it unsuitable for high-stress situations. A must-have modification would be adding some form of thread locker to attempt to keep the screws from backing out, but this is not guaranteed to solve the issue.

Conclusion on Kexuan 45 Degree Offset Picatinny 4 Slot Rail Mount

The Kexuan 45 Degree Offset Picatinny 4 Slot Rail Mount offers an affordable entry point into the world of offset mounting solutions. However, its value proposition is undermined by its fundamental flaw: the tendency to loosen under recoil. While the low price may be tempting, the lack of reliability makes it a questionable investment for anyone who needs dependable performance.

I would not personally recommend this product for serious applications. The constant need to re-tighten screws makes it more of a hassle than a helpful accessory. If you’re serious about offset mounting, it’s worth investing in a higher-quality mount from a reputable manufacturer, even if it means spending more money upfront. Consider this a “you get what you pay for” situation. The Kexuan might be fine for occasional recreational use, but for anything more demanding, look elsewhere.