Let’s Talk About MDT LSS-RF Gen2 Chassis System
The MDT LSS-RF Gen2 Chassis System from MDT is designed to elevate the accuracy and ergonomics of your .22LR rifle. This chassis system promises a significant upgrade in performance due to its V-shaped bedding, free-floated forend, and compatibility with AR-15 buttstocks and pistol grips.
I’ve been seeking a reliable and customizable chassis for my aging CZ 455, one that could improve its accuracy and provide a more modern, ergonomic feel. Factory stocks often leave something to be desired in terms of customization and consistent bedding. The MDT LSS-RF Gen2 Chassis System caught my eye due to its reputation for enhancing precision and its modular design.
Upon unboxing, the first thing that struck me was the robust feel of the chassis. The billet 6061-T6 aluminum felt incredibly solid, and the Cerakote finish gave it a professional, durable look. The weight felt balanced, promising a more stable shooting platform.
I considered options like the Boyd’s At-One stock and the ProMag Archangel chassis. However, the MDT offered a superior blend of rigidity, modularity, and a proven track record in the precision rifle world, which ultimately swayed my decision. My initial reaction was excitement; the MDT LSS-RF Gen2 Chassis System felt like a substantial upgrade that had the potential to drastically improve my .22LR shooting experience.
Real-World Testing: Putting MDT LSS-RF Gen2 Chassis System to the Test
First Use Experience
My initial testing took place at my local shooting range, focusing on group sizes at 50 and 100 yards. I tested the MDT LSS-RF Gen2 Chassis System on a relatively clear, calm day, with temperatures hovering around 60 degrees Fahrenheit.
The immediate improvement in accuracy was noticeable. The V-shaped bedding provided a stable platform for the action, and the free-floated barrel eliminated any unwanted pressure points. Using the chassis was intuitive; the AR-15 grip and adjustable stock (purchased separately) allowed for a comfortable and consistent shooting position.
The only minor issue was adjusting the cheek riser on my chosen stock to achieve optimal eye alignment with my scope. Once that was dialed in, the rifle felt like an extension of my body.
Extended Use & Reliability
After several months of consistent use, the MDT LSS-RF Gen2 Chassis System continues to impress. There are no signs of wear and tear on the Cerakote finish, even after exposure to various weather conditions.
Maintaining the chassis is straightforward; a simple wipe-down with a clean cloth after each range session is usually sufficient. Compared to my previous factory stock, the MDT chassis offers a significant improvement in stability and consistency, leading to tighter groups and more confident shooting. It definitely outperforms the factory stock in terms of accuracy potential.
Breaking Down the Features of MDT LSS-RF Gen2 Chassis System
Specifications
The MDT LSS-RF Gen2 Chassis System is crafted from 6061 Aluminum and finished with a durable Cerakote coating available in Black or Flat Dark Earth (FDE). It’s designed for .22LR caliber rifles and compatible with CZ 457, CZ 455, Savage Mark II, and Ruger American actions.
The chassis is M-LOK compatible, allowing for the attachment of various accessories. It accepts AR-15 pistol grips and is designed for carbine AR-15 buttstocks (or fixed stocks with an adapter). The system accommodates barrels up to 1″ in diameter and weighs between 1.4lb and 1.6lb.
These specifications are crucial because they directly impact the chassis’s rigidity, customization options, and overall weight. A solid aluminum construction ensures stability and accuracy, while the M-LOK compatibility allows users to personalize their rifle setup. The compatibility with AR-15 components opens up a vast array of ergonomic options.
Performance & Functionality
The MDT LSS-RF Gen2 Chassis System performs exceptionally well in enhancing rifle accuracy and ergonomics. The V-shaped bedding and free-floated forend contribute to consistent shot placement, making it easier to achieve tight groups at longer distances.
The chassis excels in providing a stable and customizable platform, but it requires the purchase of a separate AR-15 stock and pistol grip. This increases the overall cost. However, the improved accuracy and ergonomics are well worth the investment. The chassis meets and, in many ways, exceeds expectations for a .22LR precision platform.
Design & Ergonomics
The build quality is excellent, with the 6061 aluminum providing a solid and durable foundation. The weight is balanced, contributing to a stable shooting platform, and the Cerakote finish provides a comfortable and non-slip surface.
The chassis is relatively user-friendly, though some familiarity with AR-15 components is helpful for installation and customization. The improved ergonomics, thanks to the AR-15 grip and stock, make for a more comfortable and controllable shooting experience.
Durability & Maintenance
The MDT LSS-RF Gen2 Chassis System is built to last, with the robust aluminum construction and Cerakote finish providing excellent resistance to wear and tear. With proper care, the chassis should provide many years of reliable service.
Maintenance is simple; a quick wipe-down with a clean cloth after each use is generally sufficient. The durable finish resists scratches and corrosion, further simplifying maintenance.
Accessories and Customization Options
The MDT LSS-RF Gen2 Chassis System itself does not come with any included accessories. However, the M-LOK compatible forend allows for the attachment of various accessories, such as bipods, lights, and sling mounts.
The chassis is compatible with a wide range of AR-15 buttstocks and pistol grips, providing extensive customization options for ergonomics and aesthetics. Aftermarket triggers designed for the specified .22LR action are also compatible.
Pros and Cons of MDT LSS-RF Gen2 Chassis System
Pros
- Significant improvement in accuracy due to V-shaped bedding and free-floated barrel.
- Durable construction with 6061 aluminum and Cerakote finish.
- M-LOK compatibility allows for extensive accessory customization.
- Accepts AR-15 buttstocks and pistol grips for enhanced ergonomics.
- Relatively easy to install and maintain.
Cons
- Requires separate purchase of AR-15 buttstock and pistol grip, increasing overall cost.
- Some fitting may be required depending on the specific .22LR action used.
Who Should Buy MDT LSS-RF Gen2 Chassis System?
The MDT LSS-RF Gen2 Chassis System is perfect for precision .22LR shooters looking to improve accuracy and ergonomics. It’s also suitable for those who enjoy customizing their rifles with AR-15 components.
Those on a very tight budget or who are completely unfamiliar with AR-15 components might find the initial investment and learning curve a bit challenging. A quality AR-15 stock and pistol grip are must-have accessories to realize the full potential of the chassis.
Conclusion on MDT LSS-RF Gen2 Chassis System
The MDT LSS-RF Gen2 Chassis System is a well-designed and robust upgrade for .22LR rifles, offering a significant improvement in accuracy and ergonomics. While the need to purchase separate AR-15 components adds to the overall cost, the enhanced performance and customization options make it a worthwhile investment.
The price is justified considering the quality of materials, precision machining, and the potential for improved accuracy. I would highly recommend the MDT LSS-RF Gen2 Chassis System to any serious .22LR shooter looking to elevate their rifle’s performance and customize its ergonomics. Upgrade your .22LR rifle today and experience the MDT difference!