Hands-On with the Sons of Liberty Gun Works The Quick Ambidextrous 50 Degree STD Lever Long/Short Safety
As someone who has spent over a decade putting gear through its paces across diverse environments—from the demanding conditions of outdoor expeditions to the meticulous settings of workshops and laboratories—I’ve developed a keen eye for what truly works. My journey led me to the Sons of Liberty Gun Works The Quick Ambidextrous 50 Degree STD Lever Long/Short Safety when I found myself frustrated with the standard, sometimes finicky, selector switches on a couple of my AR-platform rifles. The desire for a more positive, ambidextrous control that offered distinct tactile feedback without being overly intrusive was paramount.
My initial impression upon handling this safety selector was one of solid construction. The 4140 steel build feels substantial, and the black nitrided finish lends it a professional, understated look that promises durability. It immediately felt like a step up from the basic options I’ve often encountered. While I briefly considered a few other aftermarket selectors, none offered the same combination of ambidextrous design, short-throw option, and the reputation for quality that the joint Sons of Liberty Gun Works and Forward Controls Design (FCD) collaboration hinted at. This offered a promising solution to my operational needs.
Real-World Testing: Putting Sons of Liberty Gun Works The Quick Ambidextrous 50 Degree STD Lever Long/Short Safety to the Test
First Use Experience
My initial installation of this ambidextrous safety selector took place on my workbench, a familiar environment for equipment upgrades. The fitment was precise, slotting into my AR-15 lower receiver with satisfying snugness. I tested it through a series of dry-fire cycles, deliberately switching between safe, fire, and the intermediate 50-degree position. The levers offered clear, positive engagement with each detent, providing a distinct click that was easily discernible even without looking.
I subjected it to repeated manipulation in varying conditions, including handling with lightly gloved hands and in a dusty environment. The design proved remarkably resistant to collecting debris, and the levers remained easy to manipulate. The ambidextrous nature meant transitioning from right-handed to left-handed operation felt completely natural, a significant improvement over single-sided selectors. There were no immediate issues, and the primary surprise was how much more refined the tactile feedback was compared to what I was accustomed to.
Extended Use & Reliability
After several months of consistent use on my primary AR-15, which sees regular trips to the range, this safety selector has proven its mettle. It handles the repeated transitions of dynamic shooting drills and the less frequent but equally important function of ensuring a rifle is secured. The black nitrided finish shows minimal signs of wear, even where the levers are frequently engaged by my shooting hand or my support hand.
Durability is not a question here; the 4140 steel construction feels built to last indefinitely under normal operational stress. Maintenance has been non-existent beyond a quick wipe-down during routine rifle cleaning. Comparing it to the standard GI selector I replaced, this model offers a vastly superior user experience. It’s a premium upgrade that justifies its position above the more budget-friendly, often less refined, alternatives available on the market.
Breaking Down the Features of Sons of Liberty Gun Works The Quick Ambidextrous 50 Degree STD Lever Long/Short Safety
Specifications
The Sons of Liberty Gun Works The Quick Ambidextrous 50 Degree STD Lever Long/Short Safety is constructed from robust 4140 steel, a material chosen for its strength and resistance to wear. It features an ambidextrous design, allowing for operation from either side of the receiver with equal ease. The key innovation is the 50-degree throw mechanism, significantly shorter than traditional 90-degree selectors, which reduces the distance your finger needs to travel to disengage or engage the safety.
This selector offers Long/Short lever options, meaning users can configure it with two long levers, two short levers, or a combination of one long and one short to suit their individual ergonomic preferences. The black nitrided finish provides excellent corrosion resistance and a durable, non-reflective surface. It is designed for compatibility with the AR-15 and M16 platforms, making it a direct replacement for most standard safety selectors.
The 4140 steel ensures this component can withstand the stresses of repeated manipulation and potential impacts without deforming or failing. The 50-degree throw is not just a number; it translates to faster, more intuitive weapon manipulation during critical moments. The ability to choose between Long/Short levers allows for a personalized fit, preventing accidental snagging on the long lever while ensuring sufficient purchase with the short one. The black nitrided finish is a practical choice for a component that will see constant contact and potential exposure to the elements.
Performance & Functionality
The primary function of a safety selector is to reliably prevent accidental discharge and allow for quick engagement and disengagement. This Sons of Liberty Gun Works The Quick Ambidextrous 50 Degree STD Lever Long/Short Safety excels in both aspects. The 50-degree throw is a revelation; it significantly shortens the arc of motion required to go from safe to fire, making transitions noticeably faster and smoother.
The tactile detents are crisp and distinct, providing clear feedback for each position, including the intermediate 50-degree setting. This reduces the mental load, allowing the user to confirm the selector’s position by feel alone. Its strengths lie in its intuitive operation, rapid manipulation, and ambidextrous functionality. A minor point of consideration, though not a weakness, is that the short throw might initially feel too quick for those accustomed to a full 90-degree sweep, requiring a brief adjustment period. However, it unequivocally meets and exceeds expectations for a premium safety selector.
Design & Ergonomics
The design of this safety selector is a masterclass in thoughtful engineering, born from the collaboration between Sons of Liberty Gun Works and Forward Controls Design. The 4140 steel construction lends it a reassuring heft and durability. The black nitrided finish is not only functional but also aesthetically pleasing, offering a matte, professional appearance that complements most firearm finishes.
Ergonomically, the interchangeable Long/Short levers are a standout feature. This customization allows users to tailor the selector to their specific hand size, glove use, and operational style. I personally prefer a long lever on the primary shooting side for ease of manipulation and a short lever on the opposite side to minimize potential snagging when navigating tight spaces or wearing bulky gear. The 50-degree throw further enhances ergonomics by reducing the reach needed to disengage the safety, allowing for a more natural grip retention.
Durability & Maintenance
Based on my experience and the materials used, the Sons of Liberty Gun Works The Quick Ambidextrous 50 Degree STD Lever Long/Short Safety is built for a lifetime of hard use. The 4140 steel is inherently strong and resistant to deformation, while the black nitrided finish provides excellent protection against corrosion and abrasion. I haven’t observed any signs of wear, such as peening, galling, or significant finish degradation, even with consistent manipulation.
Maintenance is virtually non-existent. A light application of oil during regular rifle cleaning is sufficient to keep the internal mechanism running smoothly. There are no exposed springs or complex parts prone to failure. Its design prioritizes robust, simple operation, making it a highly reliable component in any firearm system.
Accessories and Customization Options
The primary customization for the Sons of Liberty Gun Works The Quick Ambidextrous 50 Degree STD Lever Long/Short Safety lies in its included Long/Short levers. The package allows for configuration to suit individual preferences, offering a significant degree of personalization. This is not a product that typically comes with a host of additional accessories, as its function is highly specific.
However, it is designed to be fully compatible with the standard AR-15/M16 platform, meaning it integrates seamlessly with most existing lower receivers. The aesthetic can be further tailored through the choice of finish, although the standard black nitrided version is highly versatile. For those seeking a specific look, aftermarket grip panels or other receiver accessories would complement its appearance.
Pros and Cons of Sons of Liberty Gun Works The Quick Ambidextrous 50 Degree STD Lever Long/Short Safety
Pros
- Positive Tactile Feedback: The 50-degree throw mechanism provides crisp and distinct detents for safe and fire positions, enhancing situational awareness.
- Ambidextrous Design: Allows for effortless manipulation from either side of the firearm, crucial for diverse operational needs.
- Customizable Lever Configuration: The inclusion of Long/Short levers allows users to tailor the selector to their specific grip and operational style.
- Durable Construction: Made from robust 4140 steel with a black nitrided finish for exceptional strength and corrosion resistance.
- Reduced Manipulation Distance: The shorter 50-degree throw significantly speeds up the transition between safe and fire modes.
Cons
- Learning Curve for Some: Users accustomed to a full 90-degree safety may experience a brief adjustment period to the faster throw.
- Premium Price Point: As a high-quality, specialized component, it is priced higher than basic factory selectors.
Who Should Buy Sons of Liberty Gun Works The Quick Ambidextrous 50 Degree STD Lever Long/Short Safety?
This safety selector is an ideal upgrade for AR-15 and M16 owners seeking to enhance their firearm’s ergonomics and operational speed. It is particularly well-suited for individuals who prioritize ambidextrous control, such as left-handed shooters or those who train in a variety of shooting disciplines. Competitive shooters and tactical operators who benefit from faster weapon manipulation will find the 50-degree throw invaluable for quick transitions.
Those who should probably skip this product are individuals on a very tight budget looking for the absolute cheapest replacement part, or those who have no need for ambidextrous controls or a faster safety throw. For optimal use, ensuring your lower receiver is within standard AR-15/M16 specifications is recommended, though it generally fits most mil-spec receivers.
Conclusion on Sons of Liberty Gun Works The Quick Ambidextrous 50 Degree STD Lever Long/Short Safety
The Sons of Liberty Gun Works The Quick Ambidextrous 50 Degree STD Lever Long/Short Safety is a truly exceptional upgrade that demonstrably improves the usability and performance of an AR-platform rifle. Its combination of robust 4140 steel construction, intuitive ambidextrous design, and the highly efficient 50-degree throw mechanism makes it a standout product in the aftermarket. The customizable Long/Short levers add a layer of personalization that further elevates its value.
While it carries a premium price tag, the enhanced functionality, durability, and refined user experience it provides fully justify the investment. For anyone looking to optimize their AR-15 for speed, control, and reliability, this safety selector comes with my highest recommendation. It’s a component that, once installed, makes you wonder how you ever managed without it.