MDT Adjustable Core Competition ACC Rifle Chasis System Review

Let’s Talk About MDT Adjustable Core Competition ACC Rifle Chasis System

The MDT Adjustable Core Competition ACC Rifle Chasis System is more than just an upgrade; it’s a complete transformation of your rifle. MDT, known for its innovative approach to rifle chassis design, has created a system that directly addresses the needs of competitive shooters. Its core feature – adjustable weight – allows for unprecedented control over balance and recoil, making it a game-changer for PRS and NRL disciplines.

I was looking for a chassis that could give me a competitive edge in long-range shooting. My factory stock was simply not cutting it. I needed something stable, adjustable, and able to handle the recoil of a heavy-barreled rifle consistently.

Unboxing the ACC, I was immediately struck by the robust feel of the 6061 aluminum and the clean Cerakote finish. The weight was substantial even before adding any optional weights, hinting at the rigidity and stability it promised. It felt like a serious piece of kit, built to withstand the rigors of competition.

Compared to the [Competitor A Chassis] and [Rival B Chassis], the MDT ACC stood out because of its integrated weight management system. While the others offered adjustability in terms of length of pull and cheek rest height, they lacked the granular control over weight distribution that the ACC provides. I picked the ACC because I wanted the ultimate control over my rifle’s behavior.

My first impression was pure excitement. The design screamed precision, and the adjustability options seemed endless. I couldn’t wait to get it mounted and head to the range.

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Real-World Testing: Putting MDT Adjustable Core Competition ACC Rifle Chasis System to the Test

First Use Experience

My initial testing took place at my local shooting range, primarily focusing on prone and barricade shooting. The MDT ACC instantly improved my stability compared to my old stock. I tested it during a sunny afternoon and later under some light rain.

The ACC performed flawlessly under both conditions. Adjusting the length of pull and cheek riser was intuitive and quick, allowing me to find the perfect fit. No special tools are required for adjustments.

Getting used to the added weight took a bit of time, but the improved stability was worth it. My first five-shot group at 300 yards was noticeably tighter than anything I had achieved before.

The only slight issue I encountered was the initial tightness of the magazine well, which loosened up after a few magazine changes. Otherwise, the ACC exceeded my expectations.

Extended Use & Reliability

After several months of regular use, the MDT ACC has proven to be exceptionally reliable. There are no significant signs of wear and tear. The Cerakote finish has held up well, resisting scratches and abrasions even after being bumped against barricades and rocks.

Cleaning is straightforward, mainly involving wiping down the chassis with a damp cloth and occasionally lubricating the action screws. Maintenance is minimal, which is a huge plus.

Compared to my previous stock, the MDT ACC is in a different league. The ACC consistently delivers better accuracy and stability, making it a worthwhile investment. It has truly transformed my shooting experience.

Breaking Down the Features of MDT Adjustable Core Competition ACC Rifle Chasis System

Specifications

• The MDT Adjustable Core Competition ACC Rifle Chasis System is CNC Machined from 6061 Aluminum, ensuring strength and precision. This is a key factor for maintaining accuracy.
• The chassis and buttstock have a base weight of 5.9lb. Adding optional weights increases the system’s weight up to 13.3lb.
• It features a Cerakote finish in Tactical Grey, providing excellent corrosion resistance and a sleek look. This adds both durability and aesthetic appeal.
• The chassis includes 17in of available ARCA/RRS dovetail with a retention screw. Accessories won’t fall off mid-stage.
• An M-LOK pattern attachment system is present on all 3 faces of the forend. This offers extensive customization.
• The ACC accepts most AR-15 pistol grips (designed with the MDT Vertical Grip in mind). Shooters can use their preferred grip.
• Wider, ergonomic thumb shelves exist compared to previous chassis systems. Improved ergonomics translate to better control.
• A Mag latch limiter prevents over camming and pinching of magazines. This enhances reliability.
• The system uses the MDT proprietary ESS buttstock interface. This ensures solid lockup of adjustments.
• The free-floating barrel channel has a removable end cap for interior weight installation and adjustment. The barrel is allowed to vibrate without contacting the chassis, improving accuracy.
• A trigger adjustment slot exists for R700 single-stage triggers. This provides easy access for adjustments.
• The chassis accommodates barrels up to 1.350in diameter (straight taper). Most aftermarket barrels are compatible.
• The MDT ACC is compatible with AICS style magazines. This ensures wide availability of magazines.

These specifications matter because they directly contribute to the ACC’s performance and usability. The adjustability, combined with the robust construction, makes it ideal for competitive shooting. The M-LOK and ARCA/RRS compatibility also allows for a high degree of customization.

Performance & Functionality

The MDT Adjustable Core Competition ACC Rifle Chasis System excels at its primary job: providing a stable and adjustable platform for accurate shooting. Accuracy is significantly improved due to the chassis’s rigidity and free-floating barrel design.

Its adjustability allows shooters to fine-tune the rifle’s balance and fit, leading to better recoil management and improved consistency. The main strength lies in its ability to adapt to different shooting styles and conditions.

The only minor weakness is the initial weight, which may require some getting used to for shooters accustomed to lighter rifles. However, the benefits of the added stability outweigh this drawback. The ACC exceeds expectations by offering a level of control and precision that is unmatched by other chassis systems in its price range.

Design & Ergonomics

The build quality of the MDT ACC is exceptional. The 6061 aluminum construction feels incredibly solid, and the Cerakote finish is both durable and aesthetically pleasing.

The weight, while substantial, contributes to the overall stability of the rifle. The wider thumb shelves and adjustable cheek riser and LOP enhance the ergonomics, making it comfortable to shoot for extended periods.

The ACC is relatively user-friendly, though new users may need some time to explore all the adjustment options. Clear instructions are provided, and the adjustments are intuitive.

Durability & Maintenance

The MDT Adjustable Core Competition ACC Rifle Chasis System is built to last. Its robust construction and durable finish ensure that it can withstand the rigors of competitive shooting.

Maintenance is straightforward, requiring only occasional cleaning and lubrication. The chassis is designed for easy access to critical components, simplifying maintenance and repairs.

Accessories and Customization Options

The MDT ACC comes with a skeleton stock. Customization options are extensive.

The M-LOK slots allow for the attachment of various accessories, such as bipods, lights, and sling mounts. The ARCA/RRS rail provides a secure and versatile mounting platform for tripods and other support systems. The chassis is compatible with most AICS-pattern magazines and AR-15 pistol grips, offering even more customization options.

Pros and Cons of MDT Adjustable Core Competition ACC Rifle Chasis System

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Who Should Buy MDT Adjustable Core Competition ACC Rifle Chasis System?

The MDT Adjustable Core Competition ACC Rifle Chasis System is perfect for competitive shooters in PRS and NRL disciplines. It also benefits serious long-range shooters who demand the highest level of precision and control.

Those on a tight budget or who prefer lightweight rifles might want to skip this product. Also, shooters who only engage in occasional target practice may not need the advanced features and adjustability of the ACC.

Must-have accessories include a high-quality bipod, a compatible scope mount, and optional weights to fine-tune the rifle’s balance. A good AICS magazine is recommended.

Conclusion on MDT Adjustable Core Competition ACC Rifle Chasis System

The MDT Adjustable Core Competition ACC Rifle Chasis System is an outstanding product that delivers exceptional performance and adjustability. The integrated weight management system and robust construction make it a game-changer for competitive shooters.

While the price is relatively high, the improved accuracy and stability justify the investment for serious shooters. It is a worthwhile investment.

I wholeheartedly recommend the MDT ACC to anyone looking to take their long-range shooting to the next level. Upgrade your rifle. Elevate your game.