Trijicon Mro Levered Q.r. Lowr 1/3 Co-witness Mount Picatinny Review

Let’s Talk About Trijicon Mro Levered Q.r. Lowr 1/3 Co-witness Mount Picatinny

The Trijicon Mro Levered Q.r. Lowr 1/3 Co-witness Mount Picatinny is a dedicated mounting solution for the Trijicon Miniature Rifle Optic (MRO). It elevates the MRO to a lower 1/3 co-witness height on any standard Picatinny rail, allowing for a more natural shooting posture and seamless integration with iron sights. This mount features a quick-release lever, enabling rapid attachment and detachment without tools, making it an ideal choice for shooters who demand versatility and reliability.

I had been running my MRO on a standard low mount, finding it awkward to transition between the optic and my back-up iron sights. The need for a quicker, tool-less optic removal was also crucial for swapping optics between rifles during training exercises. The promise of a lower 1/3 co-witness and a quick-release mechanism drew me to this Trijicon mount.

Upon unboxing, the Trijicon Mro Levered Q.r. Lowr 1/3 Co-witness Mount Picatinny immediately impressed with its robust construction. Machined from a single piece of billet aluminum, the mount felt incredibly solid and well-finished, inspiring confidence in its ability to withstand harsh conditions. The quick-release lever operated smoothly and positively, clicking into place with a reassuring snap.

I considered options from American Defense Manufacturing (ADM) and Scalarworks, both known for their high-quality optic mounts. However, I chose the Trijicon mount for its guaranteed compatibility with the MRO and its reputation for ruggedness within the tactical community. The Trijicon name carries weight, and I trusted their expertise in optic mounting solutions.

My initial excitement was quickly validated; the mount felt like a significant upgrade over my previous setup. The lower 1/3 co-witness height was perfect, allowing for a comfortable cheek weld and unobstructed view of my iron sights when needed. The quick-release lever promised swift optic changes, and the overall build quality exuded Trijicon’s commitment to excellence.

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Real-World Testing: Putting Trijicon Mro Levered Q.r. Lowr 1/3 Co-witness Mount Picatinny to the Test

First Use Experience

My first test of the Trijicon Mro Levered Q.r. Lowr 1/3 Co-witness Mount Picatinny was at an outdoor shooting range during a tactical rifle course. The weather was typical for late spring – sunny with intermittent showers. I wanted to assess the mount’s ability to maintain zero after repeated removal and reattachment of the optic, as well as its overall stability under recoil.

The mount performed flawlessly, maintaining zero even after multiple quick detachments and reattachments. The lower 1/3 co-witness allowed for quick transitions to iron sights during drills simulating optic failure, enhancing my speed and accuracy. The quick-release lever was easily manipulated, even with gloved hands.

I encountered no issues during the initial range session; the mount functioned exactly as intended. The elevation it provided was perfect, and there were no signs of loosening or shifting, even after hundreds of rounds fired. The ease of use was immediately apparent.

Extended Use & Reliability

After several months of regular use in varying conditions, the Trijicon Mro Levered Q.r. Lowr 1/3 Co-witness Mount Picatinny has proven to be exceptionally reliable. I’ve used it in dusty environments, exposed to rain, and even during a simulated force-on-force training exercise. The mount has shown no signs of wear and tear beyond minor cosmetic scratches.

The mount’s durability is impressive, showing no signs of loosening or degradation despite the constant recoil and handling. Cleaning is simple; a quick wipe-down with a lightly oiled cloth is all that’s needed to remove dirt and debris. The anodized finish is resistant to corrosion and scratches.

Compared to a budget-brand mount I used previously, the Trijicon is light years ahead in terms of stability, ease of use, and overall quality. The peace of mind knowing that my optic is securely mounted and will maintain zero is invaluable. It’s a significant upgrade that inspires confidence.

Breaking Down the Features of Trijicon Mro Levered Q.r. Lowr 1/3 Co-witness Mount Picatinny

Specifications

• Manufacturer: Trijicon.

• Fit: Specifically designed for the Trijicon MRO (Miniature Rifle Optic). This ensures a perfect fit and optimal performance.

• Length: 5.35 inches. This provides ample space for secure attachment to the Picatinny rail.

• Height: 2.15 inches. This is the overall height, resulting in a lower 1/3 co-witness with standard AR-15 iron sights.

• Fabric/Material: Aluminum. The lightweight and durable aluminum construction ensures ruggedness without adding unnecessary weight.

• Width: 2.85 inches. This offers a stable and secure platform for the MRO.

• Included Accessories: Standard (mounting hardware). The mount comes with everything needed for immediate installation.

• Optic Cut: Not Applicable (designed specifically for the MRO footprint). This is a dedicated mount; no adapters are needed.

• Attachment Type: Picatinny. This ensures compatibility with a wide range of firearms.

• Red Dot Sights-Footprint: MRO. The mount is explicitly designed to fit the Trijicon MRO.

• Mount Type: Picatinny. This provides a secure and stable attachment to the firearm’s rail system.

These specifications are critical because they directly impact the mount’s performance, durability, and compatibility. The aluminum construction ensures it can withstand the rigors of tactical use, while the lower 1/3 co-witness height allows for a more natural shooting posture and the ability to use iron sights as a backup. The precise dimensions ensure a secure and stable fit for the MRO, preventing movement or shifting under recoil.

Performance & Functionality

The Trijicon Mro Levered Q.r. Lowr 1/3 Co-witness Mount Picatinny excels in its primary function: providing a stable and repeatable platform for the MRO. The quick-release lever allows for rapid attachment and detachment without tools, making it easy to swap the optic between rifles or remove it for storage. The lower 1/3 co-witness height is ideal for most AR-15 users, offering a comfortable cheek weld and seamless integration with iron sights.

The mount’s strength lies in its simplicity and reliability. The quick-release lever is easy to operate and locks securely, preventing accidental detachment. There are no unnecessary bells and whistles, just a solid and dependable mounting solution. However, the dedicated MRO footprint limits its versatility to that specific optic.

The Trijicon mount meets and exceeds expectations. It provides a secure and repeatable platform, offers a comfortable lower 1/3 co-witness, and allows for rapid optic changes. It’s a well-designed and well-executed product that delivers on its promises.

Design & Ergonomics

The Trijicon Mro Levered Q.r. Lowr 1/3 Co-witness Mount Picatinny features a simple yet effective design. The single-piece aluminum construction is both lightweight and incredibly strong. The quick-release lever is ergonomically shaped and easy to manipulate, even with gloved hands.

The mount is user-friendly, requiring no special tools or skills for installation. The lower 1/3 co-witness height is comfortable for most shooters, and the overall design is unobtrusive. There is no significant learning curve; simply attach the MRO to the mount and then attach the mount to the Picatinny rail.

Durability & Maintenance

The Trijicon Mro Levered Q.r. Lowr 1/3 Co-witness Mount Picatinny is built to last. The aluminum construction and durable anodized finish ensure it can withstand the rigors of tactical use. With proper care, this mount should provide years of reliable service.

Maintenance is minimal; a quick wipe-down with a lightly oiled cloth is all that’s needed to remove dirt and debris. The mount is resistant to corrosion and scratches, making it easy to keep in good condition. Its simple design minimizes potential failure points.

Accessories and Customization Options

The Trijicon Mro Levered Q.r. Lowr 1/3 Co-witness Mount Picatinny doesn’t require any additional accessories for basic functionality, as it includes all necessary mounting hardware. However, users might consider adding a lens protector for the MRO itself. There are no direct customization options for the mount itself, given its specific design for the MRO.

While the mount is dedicated to the MRO footprint, it’s compatible with any firearm featuring a standard Picatinny rail. This broad compatibility makes it a versatile option for a wide range of platforms. Consider that there are aftermarket quick-release levers with different finishes or lever orientations, however these are not made by Trijicon.

Pros and Cons of Trijicon Mro Levered Q.r. Lowr 1/3 Co-witness Mount Picatinny

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Who Should Buy Trijicon Mro Levered Q.r. Lowr 1/3 Co-witness Mount Picatinny?

The Trijicon Mro Levered Q.r. Lowr 1/3 Co-witness Mount Picatinny is perfect for:

• Tactical shooters who require a reliable and quick-detach optic mount.
• Law enforcement and military personnel who need to transition quickly between optics and iron sights.
• Competitive shooters seeking a stable and repeatable mounting platform.
• AR-15 enthusiasts who prefer a lower 1/3 co-witness height.

This product isn’t ideal for those using optics other than the Trijicon MRO, or individuals on a very tight budget who might consider a cheaper, less robust alternative.

Must-have accessories include a lens protector for the MRO itself, and potentially a torque wrench to ensure proper installation and prevent over-tightening.

Conclusion on Trijicon Mro Levered Q.r. Lowr 1/3 Co-witness Mount Picatinny

The Trijicon Mro Levered Q.r. Lowr 1/3 Co-witness Mount Picatinny is a top-tier mounting solution that delivers exceptional performance and reliability. Its robust construction, quick-release lever, and ideal co-witness height make it an excellent choice for demanding shooters. The price is justified by the quality and performance it offers.

I would wholeheartedly recommend this mount to anyone looking for a secure and repeatable platform for their Trijicon MRO. If you value quality, reliability, and ease of use, the Trijicon Mro Levered Q.r. Lowr 1/3 Co-witness Mount Picatinny is a worthwhile investment. Upgrade your MRO setup today and experience the difference!