Evolution Gun Works HD Montana Rifle 1999 Picatinny Rail Scope Mount Review

Does the Evolution Gun Works HD Montana Rifle 1999 Picatinny Rail Scope Mount Live Up to Its Name?

In the realm of precision shooting, a solid foundation for optics is paramount, and finding the right one for a specific firearm can often be a quest. My search led me to the Evolution Gun Works HD Montana Rifle 1999 Picatinny Rail Scope Mount, a component designed to bridge the gap between a reliable rifle and a steadfast optic. This particular mount is crafted from solid 7075 T6 aircraft-grade aluminum, promising both strength and a lightweight profile. It arrives with a matte black finish that speaks to its utilitarian purpose, and the crucial detail: it’s built for the Montana Rifle Company Model 1999 action. My primary reason for seeking this specific mount was the need to replace a worn and less-than-ideal previous setup on a beloved Montana 1999 rifle. The original mounting system was prone to shifting, even with proper torque, and finding a one-piece solution specifically for this somewhat niche action was proving challenging.

My initial impression upon unboxing was one of quiet satisfaction. The mount feels substantial, not overly heavy, but with a tangible quality that suggests it’s built to endure. There were no rough edges or visible machining imperfections, a welcome sight when dealing with components that demand precision. I had briefly considered some generic Weaver-style bases, but the promise of a dedicated, Picatinny-spec rail designed for the 1999 action, along with the option for cant (though this specific model is not canted, the brand offers them), steered me towards EGW. It offered a sense of security, a feeling that this component was engineered with a purpose.

Real-World Testing: Putting Evolution Gun Works HD Montana Rifle 1999 Picatinny Rail Scope Mount to the Test

First Use Experience

My first encounter with this rail was on a crisp autumn afternoon at my local range. The Montana 1999 rifle, a rifle I’ve trusted for years for its inherent accuracy, was begging for a stable platform for a new variable power scope. Installation was straightforward; the #6-48 X 1/4 screws provided fit snugly into the receiver, and the included T-10 bit made the process efficient. I took my time, ensuring each screw was seated correctly before applying the recommended 20 in/lbs of torque with a quality torque wrench. The feeling of a perfectly aligned, solid interface between the action and the rail was immediately apparent.

The real test came on the firing line. After an initial bore-sighted zero, I proceeded to the full zeroing process. Through a series of rapid fire strings and slower, deliberate shots, the mount remained absolutely stationary. There was no hint of movement, no need to re-check torque after the first few rounds, which had been a persistent annoyance with my previous setup. Even when subjected to the recoil of various .30 caliber loads, the Evolution Gun Works HD Montana Rifle 1999 Picatinny Rail Scope Mount held its ground with impressive tenacity.

Extended Use & Reliability

Weeks turned into months, and this scope mount has become an integral part of the rifle’s setup. It’s seen a mix of target practice, some extended field trips for varmint control, and countless hours spent cleaning and maintaining the rifle. The matte black finish has held up exceptionally well, showing only the faintest signs of use where the scope rings make contact, which is entirely cosmetic and expected. There have been no cracks, no warping, and no degradation in its ability to hold zero, even after being removed and reinstalled once for a scope adjustment.

Compared to previous mounting solutions I’ve used, including two-piece bases from other reputable brands, this one-piece Picatinny rail is a significant upgrade in terms of stability. The ease of cleaning is also noteworthy; with fewer nooks and crannies than some two-piece designs, keeping the action and the top of the receiver clean is a breeze. The Type III hard coat anodizing appears to be doing its job, resisting the minor scuffs and scrapes that inevitably occur during regular use.

Breaking Down the Features of Evolution Gun Works HD Montana Rifle 1999 Picatinny Rail Scope Mount

Specifications

This scope mount boasts a construction from solid 7075 T6 aircraft-grade aluminum, a material chosen for its excellent strength-to-weight ratio. This translates to a mount that is both robust enough to handle significant recoil and light enough to avoid adding undue weight to the rifle. The matte black finish is not just for aesthetics; it’s a Type III hard coat anodized surface designed for long-lasting durability and resistance to wear. The mount features Picatinny cross slots that run the full length of the rail, offering shooters ample flexibility in scope ring placement and the ability to attach other accessories. These slots are machined to MIL-STD 1913 specs, ensuring precise tolerances of +/-.002 inches for maximum compatibility and repeatable mounting.

The center spread of the mount, measuring 3.65 inches, is critical for proper fitment on the Montana Model 1999 receiver, indicating a custom-designed solution. Its overall length of 6.670 inches provides a generous mounting surface for a variety of scope magnifications and eye relief adjustments. The bases sit at a relatively low height of approximately 0.35 inches, which is ideal for scopes with larger objective bells that might otherwise require excessively tall rings. The included #6-48 X 1/4 screws are the correct thread pitch and size for many Montana actions, and the inclusion of a T-10 bit is a thoughtful touch that simplifies installation. This rail is designed to be ambidextrous, featuring a bevel on both sides to accommodate users regardless of their dominant hand.

Performance & Functionality

The primary function of any scope mount is to securely hold an optic in place, ensuring consistent point of impact. The Evolution Gun Works HD Montana Rifle 1999 Picatinny Rail Scope Mount performs this duty admirably. The Picatinny cross slots provide positive engagement with scope ring crossbars, preventing any lateral movement. This is crucial for maintaining accuracy, especially during extended shooting sessions or when dealing with the stresses of hunting in challenging terrain.

The tight tolerances, specified at +/-.002 inches, are not just marketing jargon; they translate directly into a rock-solid platform. I experienced zero shift or play in the mount, even when testing the limits by only installing two opposing screws initially, as mentioned in some user feedback. This indicates excellent manufacturing precision and a design that complements the Montana 1999 action perfectly. The 7075 T6 aluminum construction, coupled with the Type III hard coat anodizing, promises excellent durability against environmental factors and mechanical stress.

Design & Ergonomics

From a design perspective, this mount prioritizes function and precision. The beveled edges on both sides enhance its ambidextrous nature, ensuring it integrates smoothly with the rifle’s lines without presenting any snag points. The matte black finish is understated and functional, blending well with most rifle finishes and resisting glare. The overall design is clean and utilitarian, reflecting its purpose as a high-performance component.

While the mount itself doesn’t have “ergonomic” features in the traditional sense (like a grip), its low profile and precisely machined slots contribute to a more streamlined shooting experience. The ample length of the 6.670-inch rail allows for significant flexibility in scope positioning, enabling shooters to achieve optimal eye relief for comfort and consistent sight picture acquisition. The inclusion of the appropriate screw size and driver bit streamlines the installation process, making it user-friendly even for those with limited experience.

Durability & Maintenance

Built from 7075 T6 aircraft-grade aluminum and subjected to a Type III hard coat anodizing, this mount is engineered for longevity. In my experience, this type of finish is highly resistant to scratching, corrosion, and general wear. The aluminum itself is known for its strength, making it an ideal material for a scope mount that must withstand the rigors of recoil.

Maintenance is minimal, which is a significant advantage for any rifle accessory. Beyond occasional cleaning of the rail slots to remove debris that could interfere with ring seating, there’s little to do. The matte black finish is easy to wipe down, and the inherent durability of the aluminum means it won’t degrade over time or with exposure to the elements. I’ve had no concerns about its ability to hold up to repeated use in various outdoor conditions.

Accessories and Customization Options

The Evolution Gun Works HD Montana Rifle 1999 Picatinny Rail Scope Mount comes with the essential mounting hardware: #6-48 X 1/4 screws and a T-10 bit. This thoughtful inclusion means users can typically install the mount straight out of the box without needing to scramble for specific tools or fasteners. While the mount itself is a fixed rail, its Picatinny cross slots are the gateway to customization.

This Picatinny interface is the industry standard, ensuring compatibility with a vast array of scope rings from numerous manufacturers, including EGW’s own recommended HD Scope Rings. This allows shooters to precisely match ring height, width, and material to their specific scope and rifle combination. While there are no other “customization options” for the rail itself (it’s a monolithic design), its compatibility with standard Picatinny or Weaver scope rings provides ample opportunity to tailor the optic setup.

Pros and Cons of Evolution Gun Works HD Montana Rifle 1999 Picatinny Rail Scope Mount

Who Should Buy Evolution Gun Works HD Montana Rifle 1999 Picatinny Rail Scope Mount?

This scope mount is an ideal choice for any owner of a Montana Rifle Company Model 1999 rifle who is looking to securely mount a modern optic. It’s particularly well-suited for those who demand a rigid, repeatable, and durable mounting solution, whether for precision shooting, hunting, or tactical applications. Shooters who have experienced issues with shifting zero or less-than-ideal fitment with generic mounts will find this a significant upgrade. The Type III hard coat anodizing and robust aluminum construction make it suitable for use in a wide range of environments, from dusty ranges to rugged backcountry.

Those who should probably skip this particular mount are owners of rifles with different action types, as its specific design is key to its effectiveness. Additionally, shooters who require a scope mount with integral cant for extreme long-range shooting might need to look at EGW’s other offerings or consider canted scope rings, as this model is designed for a flat mounting surface. For those seeking maximum flexibility, I’d recommend pairing this mount with EGW’s HD Scope Rings to ensure a perfectly matched and highly stable optic platform.

Conclusion on Evolution Gun Works HD Montana Rifle 1999 Picatinny Rail Scope Mount

The Evolution Gun Works HD Montana Rifle 1999 Picatinny Rail Scope Mount stands out as a premium, purpose-built accessory that delivers exceptional performance and reliability for owners of the Montana Model 1999 rifle. Its construction from 7075 T6 aircraft-grade aluminum, combined with a durable Type III hard coat anodized finish and adherence to MIL-STD 1913 specs, ensures it can withstand the demands of serious use. The precision fitment, a critical factor for maintaining accuracy, is clearly evident from the moment of installation.

Considering its specialized nature, robust build quality, and the fact that it’s made in the USA, the price point of $62.99 represents excellent value. For anyone who owns a Montana 1999 and wants the peace of mind that comes with a truly solid optic foundation, this EGW mount is an investment that will pay dividends in accuracy and long-term satisfaction. I would wholeheartedly recommend this scope mount to any owner of this specific rifle action who prioritizes a stable and reliable platform for their optics.