Franklin Armory BFSIII ACR-C1 Trigger – Binary Firing System for Bushmaster ACR Review

The Franklin Armory BFSIII ACR-C1 Trigger – Binary Firing System for Bushmaster ACR: Final Thoughts from Me

For years, I’ve been looking for ways to enhance the operational capabilities of my Bushmaster ACR, and the Franklin Armory BFSIII ACR-C1 Trigger – Binary Firing System for Bushmaster ACR promised a significant leap forward. My primary goal was to achieve a more responsive and versatile shooting experience, especially in dynamic scenarios where speed and precision are paramount. While I explored a few aftermarket trigger options, none offered the unique functionality of a binary system.

Upon first impression, the trigger assembly felt robust and well-machined, hinting at the quality I expect from Franklin Armory. It didn’t feel like a cheap add-on; instead, it presented itself as a genuine upgrade designed for performance. The inclusion of enhanced buffer springs and the promise of a smooth, controlled pull weight certainly piqued my interest. My initial reaction was one of anticipation, eager to see if this system could truly deliver on its ambitious claims and unlock new levels of engagement with my rifle.

Real-World Testing: Putting Franklin Armory BFSIII ACR-C1 Trigger – Binary Firing System for Bushmaster ACR to the Test

First Use Experience

My initial testing took place at a familiar outdoor shooting range, a controlled environment where I could focus purely on the trigger’s performance. I engaged in a variety of drills, from static accuracy shooting to rapid engagement of multiple targets. The most striking aspect was the sheer novelty and effectiveness of the binary mode; firing a round with each pull and release was exhilarating and surprisingly controllable.

The installation process, while generally straightforward, presented a minor hurdle. Removing the factory safety selector was a bit stubborn, requiring a judicious application of pliers to overcome its resistance. Once installed, the trigger pull felt remarkably smooth, with the advertised 4.5 lb pull weight contributing to a clean break. No significant issues or quirks surfaced immediately, beyond the slight learning curve associated with mastering the binary fire mode.

Extended Use & Reliability

Over several months and countless range days, the Franklin Armory BFSIII ACR-C1 Trigger – Binary Firing System for Bushmaster ACR has proven itself to be a remarkably reliable component. It has handled thousands of rounds without a single malfunction in semi-automatic mode, and the binary mode has consistently performed as expected. Even when pushed to its limits with rapid follow-up shots, the trigger never failed to reset or deliver its signature dual-stage firing action.

Durability has been excellent; there are no visible signs of wear, cracks, or any degradation in performance. The materials used seem highly resistant to the stresses of regular use. Maintenance is minimal, largely consisting of keeping the rifle clean and properly lubricated, which is standard practice for any firearm component. Compared to other aftermarket triggers I’ve used, this binary system offers a unique and consistently high level of performance that truly stands out.

Breaking Down the Features of Franklin Armory BFSIII ACR-C1 Trigger – Binary Firing System for Bushmaster ACR

Specifications

The Franklin Armory BFSIII ACR-C1 Trigger – Binary Firing System for Bushmaster ACR is a meticulously engineered upgrade for the Bushmaster ACR platform. It features three distinct trigger operation modes: Safety, Semi-Automatic, and Binary. The Safety position renders the weapon inoperable, ensuring safety when not in use.

The Semi-Automatic mode functions as expected, firing a single round with each deliberate trigger pull. The highlight, however, is the Binary firing mode, which discharges one round upon trigger depression and another upon trigger release. This system includes enhanced buffer springs, designed to optimize cycling and ensure smooth operation across all modes.

The trigger pull weight is a consistent 4.5 lbs, +/- 0.5 lbs, providing a crisp and predictable break that balances responsiveness with control. Installation is designed to be user-friendly, though as noted, some components may require extra effort. A key feature is the ability to cancel the release round by simply moving the selector out of Binary mode while holding the trigger back, offering an added layer of tactical flexibility.

Performance & Functionality

In terms of pure functionality, the binary firing system is astonishingly effective. The ability to send two rapid shots with a single, fluid motion is a significant advantage for tactical applications and can dramatically improve accuracy in timed shooting competitions. I found that I could consistently place two rounds on target faster than I could consciously acquire a second sight picture in traditional semi-automatic fire.

The strength of this system lies in its versatility. The 3 distinct trigger operation modes allow a shooter to adapt instantaneously to different tactical needs. Whether needing the safety of a dedicated safe mode, the precision of semi-automatic fire, or the rapid engagement offered by binary fire, this trigger delivers. One potential area for improvement could be the tactile feedback distinguishing between the modes, though with practice, this becomes intuitive.

Design & Ergonomics

The Franklin Armory BFSIII ACR-C1 Trigger – Binary Firing System for Bushmaster ACR boasts a design that prioritizes function over excessive ornamentation. The components feel solid and precisely manufactured, reflecting a commitment to quality. The selector switch, while requiring firm manipulation, feels secure once engaged in its intended position.

Ergonomically, the trigger itself offers a comfortable sweep and a clean break that aids in accurate shot placement. The 4.5 lb pull weight is well-balanced, providing enough resistance to prevent accidental discharges while remaining light enough for rapid firing. The overall feel of the trigger assembly instills confidence, suggesting it’s built to withstand the rigors of serious use.

Durability & Maintenance

This binary firing system is built to last. The materials and construction suggest it can endure thousands of rounds and the general wear and tear associated with firearms use. I have experienced no issues with the trigger failing to reset, even during sustained firing sessions, which is a testament to its robust design.

Maintenance is straightforward, aligning with standard AR-platform firearm care. Keeping the trigger group clean and lightly lubricated is all that’s generally required. I have noticed no specific wear points or potential failure modes beyond what would be expected from any mechanical firearm component under heavy use.

Accessories and Customization Options

The primary “accessory” for the Franklin Armory BFSIII ACR-C1 Trigger – Binary Firing System for Bushmaster ACR is, of course, the selector mechanism that allows for the switching between its 3 distinct trigger operation modes. The unit is designed to be a self-contained upgrade, directly replacing the factory trigger group.

There are no specific additional accessories included or generally recommended beyond standard rifle maintenance tools. The system is designed to integrate seamlessly with the Bushmaster ACR, meaning aftermarket grip modules or trigger shoes compatible with standard AR-style triggers are unlikely to be directly compatible. The focus here is entirely on the unique binary firing functionality.

Pros and Cons of Franklin Armory BFSIII ACR-C1 Trigger – Binary Firing System for Bushmaster ACR

Who Should Buy Franklin Armory BFSIII ACR-C1 Trigger – Binary Firing System for Bushmaster ACR?

This trigger system is an excellent choice for competitive shooters looking to gain an edge in speed shooting disciplines, as well as tactical operators who require the ability to deliver rapid, controlled pairs of shots. Recreational enthusiasts who prioritize an exciting and unique shooting experience will also find immense value in its binary functionality. It’s ideal for owners of the Bushmaster ACR who want to push the boundaries of their firearm’s performance.

However, this binary trigger system might not be the best fit for individuals seeking a basic, budget-friendly trigger upgrade or those who primarily engage in precision shooting where the nuances of binary fire are not beneficial. Shooters who are uncomfortable with the potential for a slightly more involved installation process or who prefer the absolute simplicity of a standard semi-automatic trigger might want to reconsider. For those who do opt for it, ensure you have basic firearm cleaning and maintenance tools readily available.

Conclusion on Franklin Armory BFSIII ACR-C1 Trigger – Binary Firing System for Bushmaster ACR

The Franklin Armory BFSIII ACR-C1 Trigger – Binary Firing System for Bushmaster ACR is a truly exceptional upgrade that delivers on its promise of enhanced performance and unparalleled fun. The ability to switch between safe, semi-automatic, and binary firing modes offers a level of versatility rarely found in aftermarket trigger solutions. Its 4.5 lb pull weight and enhanced buffer springs contribute to a smooth, reliable, and highly engaging shooting experience.

Considering its price point of $449.99, it represents a premium modification, but one that is justified by its unique functionality and robust build quality. For Bushmaster ACR owners looking to maximize their rifle’s potential in dynamic shooting scenarios or simply add a thrilling new dimension to their range time, this binary firing system comes highly recommended. It’s an investment that provides a tangible and exciting improvement over standard trigger setups.