Leupold Laser Mount – S&W Sigma Review

First Thoughts on the Leupold Laser Mount – S&W Sigma

The Leupold Laser Mount – S&W Sigma promises a simple solution for adding a laser aiming device to a pistol that might otherwise lack such capability. Leupold, a name synonymous with quality optics, ventures into the realm of laser mounting systems, aiming to provide a stable and reliable platform.

My quest for a reliable laser mounting solution for my older S&W Sigma pistol is what led me to the Leupold Laser Mount. The Sigma, while a dependable handgun, lacks an integrated accessory rail, leaving few options for mounting lights or lasers.

Upon unboxing, the mount felt surprisingly lightweight, a crucial factor for any firearm accessory. The materials appeared durable, although not particularly impressive. I expected a more robust feel given the Leupold name. Compared to a universal rail adapter I once tried, the Leupold offered a potentially more secure fit, specifically tailored for the S&W Sigma. Initial excitement was tempered by a slight concern over the material’s resilience, but the promise of a dedicated fit piqued my interest.

Real-World Testing: Putting Leupold Laser Mount – S&W Sigma to the Test

First Use Experience

My first experience with the Leupold Laser Mount – S&W Sigma was at an outdoor shooting range. The weather was dry and sunny, providing ideal conditions for testing. The mount installed relatively easily, clamping onto the trigger guard of my S&W Sigma.

However, I immediately noticed that the laser (a common, budget-friendly model) was slightly off-center. Adjustments were necessary, and even then, perfect alignment proved elusive. After about 50 rounds, the mount began to loosen, requiring re-tightening. This undermined my confidence in its long-term reliability.

Extended Use & Reliability

After several weeks of intermittent use, the Leupold Laser Mount – S&W Sigma continued to present challenges. The durability proved to be a significant concern. The clamping mechanism showed signs of wear, and the laser’s alignment would shift after each range session.

Maintenance was minimal, only requiring an occasional wipe down with a damp cloth. However, the need to constantly re-tighten and re-align the laser overshadowed any ease of maintenance. Compared to a more modern pistol with an integrated rail, this mount was a clear disappointment. It didn’t provide the rock-solid platform I was hoping for.

Breaking Down the Features of Leupold Laser Mount – S&W Sigma

Specifications

  • The Leupold Laser Mount – S&W Sigma is designed specifically for the Smith & Wesson Sigma series of pistols. This is critical for proper fitment.
  • It’s constructed from unspecified “durable materials,” which feel like a polymer composite. This keeps the weight down.
  • The mount utilizes a clamping mechanism to attach to the pistol’s trigger guard. This avoids permanent modification to the firearm.
  • It’s advertised as lightweight. This minimizes added bulk.
  • The system is intended to provide a Picatinny rail section for mounting laser sights. This allows for compatibility with standard laser accessories.

These specifications matter because they dictate the ease of installation, the stability of the laser, and the overall weight and balance of the firearm. A poorly designed mount can negatively impact accuracy and handling.

Performance & Functionality

The primary function of the Leupold Laser Mount – S&W Sigma is to provide a stable platform for mounting a laser sight. In this regard, it falls short of expectations. The mount’s tendency to loosen and shift under recoil compromises the laser’s accuracy.

The clamping mechanism, while seemingly simple, proves to be its weakest point. It struggles to maintain a consistent grip on the Sigma’s trigger guard. A tighter, more secure design would be a significant improvement.

Design & Ergonomics

The design of the Leupold Laser Mount – S&W Sigma is simple and unobtrusive. It adds minimal bulk to the pistol. However, the ergonomics are negatively impacted by the mount’s instability. Constantly adjusting the laser and re-tightening the screws becomes tiresome.

The build quality, while not terrible, leaves room for improvement. The polymer material feels adequate but lacks the rigidity needed for a secure mount. The Leupold name suggests a higher level of craftsmanship.

Durability & Maintenance

The Leupold Laser Mount – S&W Sigma’s long-term durability is questionable. The clamping mechanism is prone to wear, and the polymer material may not withstand prolonged exposure to harsh conditions.

Maintenance is straightforward, requiring only occasional cleaning. However, the need for frequent adjustments offsets this convenience. A more robust design would significantly improve its longevity.

Accessories and Customization Options

The Leupold Laser Mount – S&W Sigma itself doesn’t offer many customization options beyond the laser sight attached to its Picatinny rail. The user can select any laser sight compatible with standard Picatinny rails.

However, the mount’s limitations restrict the user to smaller, lighter lasers. Heavier lasers may exacerbate the loosening issue. Compatibility with other brands is limited to the Picatinny rail standard.

Pros and Cons of Leupold Laser Mount – S&W Sigma

Pros

  • Provides a Picatinny rail for mounting laser sights on S&W Sigma pistols.
  • Lightweight design adds minimal bulk to the firearm.
  • Relatively easy installation process.
  • Allows for the use of a laser on a pistol without an integrated rail.

Cons

  • Clamping mechanism tends to loosen under recoil, affecting laser accuracy.
  • Durability is questionable; the material feels less robust than expected.
  • Laser alignment can be difficult to maintain.


Who Should Buy Leupold Laser Mount – S&W Sigma?

The Leupold Laser Mount – S&W Sigma might be suitable for recreational shooters who own a S&W Sigma and want to experiment with laser sights without permanently modifying their firearm. It could also appeal to those on a very tight budget.

However, anyone serious about accurate shooting or tactical applications should skip this product. A more modern firearm with an integrated accessory rail offers a far superior solution. Consider upgrading your pistol before investing in this mount.

A must-have accessory would be thread locker (e.g., Loctite) to help secure the clamping screws. This might mitigate the loosening issue, but it’s not a guaranteed fix.

Conclusion on Leupold Laser Mount – S&W Sigma

The Leupold Laser Mount – S&W Sigma promises a simple solution for adding a laser to a rail-less pistol, but its execution leaves much to be desired. The loosening issues and questionable durability undermine its value proposition.

At an unknown price (since it’s unavailable), it’s difficult to say if it’s justified. However, based on its performance, I would struggle to recommend it, even at a low price point.

Ultimately, the Leupold Laser Mount – S&W Sigma is a disappointing offering. While the concept is sound, the execution falls short of the Leupold standard. Explore other options or consider upgrading your firearm. There are better ways to spend your money.


Leave a Comment

Your email address will not be published. Required fields are marked *

Scroll to Top