Scalarworks Trijicon MRO 1.57″ Leap/05 Mount Review

First Thoughts on the Scalarworks Trijicon MRO 1.57″ Leap/05 Mount

The red dot sight has revolutionized aiming in modern shooting, and a quality mount is crucial for maximizing its potential. The Scalarworks Trijicon MRO 1.57″ Leap/05 Mount promises a lightweight, robust, and precisely engineered solution for attaching the Trijicon MRO to your firearm. I’ve spent years fiddling with mounts of varying quality, so I’m eager to see if this one lives up to the hype and justifies its price tag.

I needed a rock-solid mount that wouldn’t budge under recoil and offered a comfortable heads-up shooting position. The factory mount on my MRO felt a bit flimsy, and the height wasn’t ideal for my preferred shooting style. Unboxing the Scalarworks Trijicon MRO 1.57″ Leap/05 Mount, the first thing that struck me was its minimalist design and the evident quality of the machining.

Compared to the chunky, often over-engineered mounts from other brands like Midwest Industries or even some of the more budget-friendly options from Primary Arms, the Scalarworks mount appears remarkably streamlined. I chose this mount specifically for its advertised lightweight design and the 1.57″ height, which is supposedly perfect for a comfortable cheek weld on AR-platform rifles. My first impression was one of cautious optimism; it looked fantastic, but the real test would be on the range.

Real-World Testing: Putting Scalarworks Trijicon MRO 1.57″ Leap/05 Mount to the Test

First Use Experience

I tested the Scalarworks Trijicon MRO 1.57″ Leap/05 Mount at my local outdoor range, mounting it on my AR-15 chambered in 5.56 NATO. The initial zeroing process was straightforward, and I appreciated how securely the mount held the MRO. I put about 300 rounds downrange that day.

Despite a slightly breezy and dusty environment, the mount remained rock solid, showing no signs of loosening or shifting zero. The 1.57″ height provided a comfortable and natural heads-up shooting position, allowing for quick target acquisition and follow-up shots. There were no issues during my first outing.

Extended Use & Reliability

After several months of regular use and approximately 1,000 rounds fired, the Scalarworks Trijicon MRO 1.57″ Leap/05 Mount has proven to be remarkably reliable. The finish shows minimal signs of wear, and the mount remains securely attached to the rifle. Routine maintenance involves simply wiping it down with a lightly oiled cloth after each range session.

In comparison to some other mounts I’ve used that required frequent tightening or exhibited noticeable wear after similar use, the Scalarworks mount has significantly outperformed them. It has consistently provided a stable and reliable platform for my Trijicon MRO. This is exactly what I expect from a premium product.

Breaking Down the Features of Scalarworks Trijicon MRO 1.57″ Leap/05 Mount

Specifications

  • Color: Matte Black. The finish is durable and blends well with most firearms.
  • Fits / Used For: Trijicon MRO. This mount is specifically designed for the Trijicon Miniature Rifle Optic (MRO).
  • Height: 1.57″ (Above Rail). This is an optimal height for AR-platform rifles, providing a comfortable cheek weld and allowing for co-witness with iron sights (depending on your specific setup).
  • Material: 7075-T6 Aluminum. Known for its exceptional strength-to-weight ratio.
  • Attachment: Scalarworks’ Self-Adjusting Acu-Force QD System. This system ensures a secure and repeatable attachment to any Picatinny rail.
  • Weight: ~1.46 oz. Incredibly lightweight, minimizing added bulk to your rifle.

These specifications are important because they directly contribute to the mount’s performance and overall user experience. The 7075-T6 aluminum construction ensures durability without adding unnecessary weight, while the 1.57″ height promotes a comfortable and efficient shooting posture. The Acu-Force QD System is crucial for quick and easy optic changes while maintaining zero.

Performance & Functionality

The Scalarworks Trijicon MRO 1.57″ Leap/05 Mount excels in its primary function: providing a secure and stable platform for the Trijicon MRO. It maintains zero even after repeated firing and rough handling. The only weakness I can think of is the price point, as it is not the cheapest MRO mount on the market.

This mount exceeds expectations in terms of its lightweight design and ease of use. Its performance is top-notch.

Design & Ergonomics

The build quality of the Scalarworks Trijicon MRO 1.57″ Leap/05 Mount is exceptional. The materials used are of high quality. The mount feels solid and well-made, without being overly bulky or heavy.

It is extremely user-friendly. The Acu-Force QD System makes installation and removal a breeze. The design is intuitive and requires no specialized tools or expertise.

Durability & Maintenance

Given its robust construction and high-quality materials, the Scalarworks Trijicon MRO 1.57″ Leap/05 Mount is expected to last for many years with proper care. Minimal maintenance is required. A simple wipe-down with a lightly oiled cloth after each use is usually sufficient to keep it in good condition.

Accessories and Customization Options

The Scalarworks Trijicon MRO 1.57″ Leap/05 Mount doesn’t come with any additional accessories, as it is a standalone mounting solution. It is, however, compatible with any Trijicon MRO optic. While there are no direct customization options for the mount itself, its compatibility with the Trijicon MRO allows for a wide range of optic-related customizations, such as different reticle options or aftermarket lens protectors.

Pros and Cons of Scalarworks Trijicon MRO 1.57″ Leap/05 Mount

Pros

  • Extremely lightweight: Minimizes added weight to your firearm.
  • Rock-solid stability: Ensures the Trijicon MRO remains securely mounted and maintains zero.
  • Acu-Force QD System: Allows for quick and easy installation and removal without tools.
  • Optimal height: Provides a comfortable heads-up shooting position, especially on AR-platform rifles.
  • Durable construction: Made from high-quality 7075-T6 aluminum for long-lasting performance.

Cons

  • Price: Relatively expensive compared to some other MRO mounts on the market.
  • Limited Customization: Offers no direct customization options beyond compatibility with the Trijicon MRO.


Who Should Buy Scalarworks Trijicon MRO 1.57″ Leap/05 Mount?

The Scalarworks Trijicon MRO 1.57″ Leap/05 Mount is perfect for shooters who demand the highest levels of reliability, durability, and lightweight performance from their optics mounting solutions. It is well-suited for tactical shooters, law enforcement professionals, and competitive shooters who need a mount that can withstand rigorous use and maintain zero under demanding conditions. Anyone building a lightweight AR platform will benefit from this mount.

Those on a very tight budget or who prioritize extreme customization options might want to consider alternative mounts. A must-have accessory to complement this mount is a quality Trijicon MRO optic.

Conclusion on Scalarworks Trijicon MRO 1.57″ Leap/05 Mount

The Scalarworks Trijicon MRO 1.57″ Leap/05 Mount is an outstanding mounting solution that delivers on its promises of lightweight design, rock-solid stability, and ease of use. While the price may be a deterrent for some, the exceptional performance and durability justify the investment for serious shooters.

The price is justified for those who demand the best. I would highly recommend it to anyone looking for a top-tier mount for their Trijicon MRO. If you value quality, reliability, and performance, the Scalarworks Trijicon MRO 1.57″ Leap/05 Mount is a worthy addition to your firearm setup. Upgrade your optic mounting game today!


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