BKL Technologies Model 173 1 5/8in Long Tri-Mount Dovetail Riser Mount Review

Getting My Hands on the BKL Technologies Model 173 1 5/8in Long Tri-Mount Dovetail Riser Mount

As someone who’s spent over a decade wrestling with gear across a bewildering array of environments – from sterile labs and grimy workshops to dusty field sites and rugged outdoor adventures – I’ve developed a keen eye for what works and what’s just taking up space. My current pursuit involved adapting a rather specialized optical setup onto a vintage rifle that only features the classic dovetail rail system. Standard Picatinny mounts were out, and I needed a reliable way to gain a bit of elevation without introducing instability. This led me to the BKL Technologies Model 173 1 5/8in Long Tri-Mount Dovetail Riser Mount.

The particular rifle in question had a notoriously low factory dovetail, making it a challenge to achieve a comfortable sight picture with anything beyond basic iron sights. I had a specific laser aiming module and a small red dot sight that I wanted to mount co-axially. This meant I needed not just a riser, but a way to potentially mount two accessories side-by-side or one above the other, all while securely gripping that narrow dovetail. I briefly considered trying to jury-rig something with generic dovetail clamps, but the thought of that potential failure point out in the field made me reconsider. The BKL Technologies offering promised a clean, purpose-built solution. My initial impression upon unboxing was positive: the mount felt solid, with a pleasing matte black finish that resisted fingerprints.

Real-World Testing: Putting BKL Technologies Model 173 1 5/8in Long Tri-Mount Dovetail Riser Mount to the Test

First Use Experience

My first real test of this riser mount was back in my personal workshop, a controlled environment where I could meticulously assess its fit and function before taking it anywhere sensitive. The rifle in question was already on the bench, and I carefully positioned the BKL Technologies Model 173 1 5/8in Long Tri-Mount Dovetail Riser Mount onto its 3/8-inch dovetail rail. Installation was straightforward; the clamp mechanism on these BKL Technologies mounts is designed for ease of use on dovetails, and this unit was no different. It gripped the rail with a reassuring solidity that immediately put my mind at ease.

I then proceeded to mount my chosen accessories. The “tri-mount” aspect is interesting, suggesting multiple attachment points, though in this specific application, its primary function was to provide a stable, elevated platform. I used it to bridge the rail and offer a solid base for my compact reflex sight. The real-world conditions I tested it under initially involved the consistent temperature and dust levels of my workshop. There was no exposure to moisture or extreme temperatures during this initial fitting. Its ease of use was a definite plus; there was no complex assembly or adjustment, just a simple, secure clamping action. The only minor surprise was how compact it truly was – the 1 5/8-inch length is precise, and while it was exactly what I needed for my specific accessory placement, someone looking for significant length might need to combine it with other components.

Extended Use & Reliability

After the initial setup and a few range sessions, this riser mount has seen consistent use. It’s become a permanent fixture on that particular rifle, holding its zero admirably. The primary task it’s performed is providing a stable, elevated platform for my optic, and in this regard, it has excelled. I’ve taken the rifle out for several plinking sessions and even a longer trek through varied terrain, where it experienced light dust and temperature fluctuations. It remained secure, with no discernible shift or loosening.

The durability has been impressive for its size and price point. The matte black finish shows no signs of chipping or excessive wear, even where accessories have been mounted and unmounted a couple of times. The aluminum construction feels robust enough to handle the occasional bump, though I haven’t subjected it to any serious abuse. Maintenance has been virtually nonexistent; a quick wipe-down with a dry cloth is all it’s ever needed. Compared to some of the cheaper, flimsy clamp-on risers I’ve encountered over the years, this BKL Technologies unit feels in a different league. Those often required constant re-tightening and could introduce slight flex, issues I haven’t experienced here.

Breaking Down the Features of BKL Technologies Model 173 1 5/8in Long Tri-Mount Dovetail Riser Mount

Specifications

Let’s dive into the nitty-gritty of what makes this little piece of hardware tick. The BKL Technologies Model 173 1 5/8in Long Tri-Mount Dovetail Riser Mount is constructed from aluminum, which is a smart choice for its blend of strength and light weight. This material choice contributes to its overall robustness without adding unnecessary heft to the firearm it’s mounted on. Its length is precisely 1 5/8 inches, a crucial dimension for ensuring compatibility and proper spacing of optics or accessories.

The mount features dovetail mounting points, specifically designed to interface with 3/8 inch or 11mm dovetail rails. This is its core function, allowing users to adapt firearms with these classic rail systems to modern accessories. The matte finish is not just for aesthetics; it helps reduce glare, which is particularly important for optics where unwanted reflections can be detrimental to target acquisition. The quantity provided is 1, meaning you receive a single riser mount. The “Tri-Mount” designation, while not immediately obvious in terms of three distinct mounting surfaces in the traditional sense, likely refers to its design accommodating multiple accessory configurations or simply its ability to securely bridge and elevate over a point on the dovetail. This specification is key for anyone needing to create an elevated mounting solution on older or specialized firearms.

Performance & Functionality

In terms of its primary job – providing a stable, elevated platform on a dovetail rail – the BKL Technologies Model 173 1 5/8in Long Tri-Mount Dovetail Riser Mount performs admirably. Its main function is to lift an optic or accessory by a small but significant margin, allowing for better sight alignment, especially on firearms with naturally low mounting bases. The clamp mechanism is its standout feature. It uses BKL Technologies’ proprietary design, which exerts significant clamping force onto the dovetail without requiring excessive torque or specialized tools beyond a simple hex wrench. This ensures a secure lock that resists recoil and vibration, crucial for maintaining zero.

The strengths here are its robust clamping power, the aluminum construction providing durability, and its specific suitability for 3/8 inch or 11mm dovetail rails. Its compact size is also a strength if you have precise spacing needs, as it doesn’t add unnecessary length or weight. The primary weakness, if one can call it that, is its limited length. At only 1 5/8 inches, it’s not designed for extensive accessory real estate or dramatic elevation changes. It’s a precision riser, not a full-length Picatinny rail segment. It meets expectations for its intended purpose – providing a secure, slightly elevated mounting point on a dovetail – and does so reliably.

Design & Ergonomics

The design of this riser mount is utilitarian and focused on function. Its aluminum body is CNC machined, and the matte black finish is evenly applied, providing a non-reflective surface that blends well with most firearm finishes. The overall feel is one of solid engineering; there are no rough edges or sloppy tolerances. The clamping mechanism itself is the most ergonomically significant part of the design. It uses an Allen head screw that engages directly with a sturdy clamp, allowing for firm tightening.

While not something you handle constantly, the lack of sharp edges and the smooth finish make it pleasant to install and remove. The precise 1 5/8-inch length is a design choice that dictates its usability. It’s simple, effective, and free of unnecessary adornments. There’s no real learning curve; the operation is intuitive for anyone familiar with mounting accessories. The markings are minimal, focusing on the essential functional elements. It’s a testament to BKL Technologies’ philosophy of creating dependable, no-nonsense mounting solutions.

Durability & Maintenance

Durability is where this BKL Technologies mount truly shines, especially considering its modest price. The aluminum construction is inherently strong, and the matte finish offers decent protection against minor scuffs and scratches. I’ve had it on a rifle that’s seen regular handling and been transported in a case, and there are no signs of structural compromise. The clamping mechanism, which is the most critical moving part, is simple and robust. It uses a standard hex screw, which is less prone to stripping than some proprietary designs.

Maintenance is refreshingly straightforward. Given its purpose, it’s not something that requires regular cleaning like a firearm’s bore or action. A quick wipe with a dry cloth to remove dust or grime is usually sufficient. If any residue builds up on the clamping surfaces, a bit of isopropyl alcohol on a cotton swab will do the trick. The only potential point of concern, common to all such mounts, is ensuring the hex screw doesn’t become over-tightened, which could potentially damage the threads or the dovetail rail itself, though this requires gross user error. For its intended use, it’s built to last.

Accessories and Customization Options

The BKL Technologies Model 173 1 5/8in Long Tri-Mount Dovetail Riser Mount is not a product that typically comes with a wide array of accessories, nor is it designed for extensive user customization in the way, say, a firearm or an advanced optic might be. It is, by nature, a fixed-length component. The primary “accessory” it enables is the mounting of other devices – optics, lasers, or lights – onto a dovetail rail.

Crucially, its compatibility is with the 3/8 inch or 11mm dovetail standard. This means it serves as an adapter, bridging the gap between that specific rail type and whatever accessory you wish to mount. While it doesn’t have interchangeable parts like different height risers or varied rail sections, its tri-mount designation implies it might offer multiple points or a configuration that accommodates various accessory footprints. However, the primary function is simply elevation and a stable mounting platform. There are no user-replaceable parts on the mount itself, so its customization lies purely in what you choose to attach to it.

Pros and Cons of BKL Technologies Model 173 1 5/8in Long Tri-Mount Dovetail Riser Mount

Who Should Buy BKL Technologies Model 173 1 5/8in Long Tri-Mount Dovetail Riser Mount?

This riser mount is an excellent choice for firearms enthusiasts who own rifles or handguns equipped with 3/8 inch or 11mm dovetail rails and need to mount optics or other accessories. It’s particularly well-suited for those looking to add a small red dot sight, a compact laser, or a micro-prism optic that requires a bit of elevation to clear the firearm’s iron sights or handguards. If you’re working with vintage firearms or specialized hunting rifles that utilize this classic rail system, this unit offers a secure and reliable solution.

Conversely, anyone with firearms featuring Picatinny or Weaver rails should look elsewhere, as this mount is incompatible. Those who need substantial elevation – say, more than an inch or two – will also find the 1 5/8-inch length insufficient and will need a different type of riser or a multi-piece scope ring system. I’d also recommend that if you plan to mount a heavier optic or are concerned about the absolute maximum clearance, consider pairing it with a set of BKL Technologies taller scope rings or a more substantial rail adapter if the firearm allows.

Conclusion on BKL Technologies Model 173 1 5/8in Long Tri-Mount Dovetail Riser Mount

The BKL Technologies Model 173 1 5/8in Long Tri-Mount Dovetail Riser Mount is a testament to well-executed, purpose-driven design. For its specific niche – providing a solid, slightly elevated mounting point on 3/8 inch or 11mm dovetail rails – it performs exceptionally well. The clamping force is impressive, instilling confidence that your optic or accessory will stay put under recoil, and the aluminum construction ensures it will hold up over time. While its 1 5/8-inch length is a limitation for some applications, it’s precisely this compact dimension that makes it ideal for specific setups where space is at a premium.

Given its robust performance, durable build, and remarkably accessible price point, the value proposition here is exceptionally strong. For anyone needing to adapt a dovetail-equipped firearm for modern optics without breaking the bank or compromising reliability, I would wholeheartedly recommend this unit. It’s a small component that punches well above its weight, offering a dependable solution for a common challenge in firearms accessory mounting.