Aimpoint CompM4 Review

You're considering the Aimpoint CompM4, a highly regarded red dot reflex sight that's proven its reliability in extreme environments. With an 80,000-hour battery life, this sight can withstand temperatures ranging from -49°F to +160°F, ensuring consistent performance.

The 2 MOA red dot facilitates accurate aiming, while 16 adjustable brightness settings enhance visibility in various lighting conditions. The CompM4's durability and reliability have been tested in harsh conditions, including water submersion and impact resistance.

As you explore this sight further, you'll discover more about its construction, accuracy capabilities, and accessory options that make it a top choice among users.

Key Takeaways

• The Aimpoint CompM4 features a 2 MOA red dot for accurate aiming in both close-quarters and long-range engagements.
• The sight offers 16 adjustable brightness settings for visibility in various lighting conditions, including 7 for night vision and 9 for daylight.
• The CompM4 is made from durable hard-anodized aluminum alloy, functioning effectively in extreme temperatures and weather conditions.
• The sight is submersible up to 150 feet, ensuring reliability in wet and harsh conditions, and features a parallax-free design for consistent accuracy.
• The CompM4 operates on a single AA battery, providing up to 80,000 hours of continuous use on medium brightness, with a rugged design for durability.

CompM4 Red Dot Reflex Sight

The Aimpoint CompM4 Red Dot Reflex Sight employs a 2 MOA red dot, allowing you to achieve precision targeting with minimal distraction from the surrounding environment.

With this sight, you can focus on your target quickly and accurately, thanks to its clear and crisp dot. You'll appreciate the sight's versatility in various lighting conditions, as it offers 16 brightness settings. These settings include 7 for night vision, enabling you to operate in low-light environments, and 9 for daylight use, allowing you to adapt to changing light conditions.

The Aimpoint CompM4 Red Dot Reflex Sight has a proven track record, with over 100,000 units in service with the U.S. Armed Forces for more than 20 years.

Its reliability and durability are evident in its ability to operate effectively in extreme temperatures, ranging from -49°F to +160°F. Additionally, the sight is submersible up to 150 feet, demonstrating its capability to perform in harsh conditions.

This reliability is essential for military and law enforcement applications, where accuracy and dependability are critical.

Product Features and Benefits

Operating the Aimpoint CompM4, you benefit from a range of features designed to deliver accurate targeting and enhance user confidence in various environmental conditions.

The sight boasts a precision 2 MOA red dot, allowing you to engage targets with accuracy at varying distances. With 16 brightness settings at your disposal, including 7 night vision and 9 daylight options, you can adjust the dot's intensity to suit any lighting condition, guaranteeing the reticle remains visible and clear.

The CompM4 is designed to function in extreme conditions, with an operating range of -49°F to +160°F and submersibility up to 150 feet (45 meters). This durability guarantees you can rely on the sight in harsh environments.

The operationally parallax-free design eliminates unwanted reticle movement, providing consistent targeting and boosting your confidence during use.

Construction and Build Quality

Built with exceptionally durable hard-anodized aluminum alloy, you can expect the Aimpoint CompM4 to withstand harsh environments and maintain its performance consistently. This rugged construction enables the sight to absorb rough handling and extreme temperatures, making it an ideal choice for demanding users. Weighing in at just 9.4 oz (268 g) without a mount, the CompM4 strikes a perfect balance between being lightweight and robust.

You'll appreciate the sight's ability to operate underwater, as it's submersible to a depth of 150 feet (45 meters). This feature guarantees that the CompM4 remains functional even in wet conditions, providing you with a reliable aiming solution.

The operationally parallax-free design further enhances the user experience, allowing for consistent targeting and accuracy. With a temperature operational range of -49°F to +160°F, the CompM4 is built to function effectively in extreme weather conditions.

Whether you're operating in scorching heat or freezing cold, the CompM4's construction and build quality have got you covered. Its durability and versatility make it an excellent choice for those who demand the most from their optics.

Battery Life and Power Options

You'll appreciate the Aimpoint CompM4's reliable power source, which comes in the form of a single AA battery - a readily available and easily replaceable option.

With up to 80,000 hours of continuous use, battery performance is a key advantage of this sight.

Now, let's examine the details of the CompM4's power options, including concerns about reliability, long-lasting performance, and potential alternative power sources.

Power Source Reliability Concerns

By harnessing the power of a single AA battery, the Aimpoint CompM4 red dot sight achieves an impressive 80,000 hours of continuous use on a medium brightness setting, mitigating concerns about battery life. You can adjust the sight's 16 different brightness settings to extend battery life according to your environment.

The high battery compartment design allows for easy battery replacement without removing the sight from your firearm, guaranteeing minimal downtime.

The CompM4's reliable performance in extreme temperatures, ranging from -49°F to +160°F, guarantees consistent functionality regardless of environmental conditions. The operationally parallax-free design minimizes the chances of misalignment that could impact battery efficiency.

With these features, you can rely on the CompM4 to perform consistently, even in the most demanding situations. As you use the sight, you'll appreciate the attention to detail that Aimpoint has put into designing a reliable power source that meets the demands of intense use.

Long-Lasting Battery Performance

The Aimpoint CompM4's power management system enhances battery performance, allowing a single AA battery to fuel up to 80,000 hours of continuous operation on a medium brightness setting. This means you can rely on the sight for extended periods without the need for frequent replacements. With 16 brightness settings, you can adjust the intensity based on lighting conditions while maintaining peak battery efficiency.

Battery Life	Description
80,000 hours	Continuous operation on a medium brightness setting
16 brightness settings	Adjustable intensity for peak battery efficiency
-49°F to +160°F	Operational efficiency in extreme temperatures
High battery compartment design	Easy access and quick battery changes in the field

The CompM4's high battery compartment design allows for easy access and quick battery changes in the field, minimizing downtime. Its operational efficiency in extreme temperatures guarantees dependable performance in various environmental conditions. Overall, the Aimpoint CompM4's long-lasting battery performance makes it an ideal choice for users who require a reliable and efficient sighting solution.

Alternative Power Options

CompM4 users have alternative power options at their disposal, enabling them to optimize battery life in various environmental conditions by utilizing multiple brightness settings and leveraging the sight's power-efficient design.

You can choose from 16 brightness settings, including 7 night vision and 9 daylight settings, to adjust the sight's performance according to your surroundings. By selecting the most suitable brightness setting, you can considerably extend the battery life of your CompM4.

The sight's operational design guarantees consistent performance even in extreme temperatures, ranging from -49°F to +160°F.

Additionally, the high battery compartment of the CompM4 allows for easy battery changes without removing the sight from your firearm. This feature is particularly useful in situations where every second counts.

Accuracy and Targeting Capabilities

Aimpoint's design choices for the CompM4 prioritize precision targeting, as evidenced by its 2 MOA red dot that facilitates accurate aiming in both close-quarters and long-range engagements.

When you're on the field, you'll appreciate how the operationally parallax-free design guarantees that the point of aim remains consistent, regardless of your eye position behind the sight.

The CompM4 offers 16 brightness settings, allowing you to adapt the sight's visibility to various lighting conditions for enhanced accuracy. You'll find 7 settings for night vision and 9 for daylight, making it suitable for use at any time.

Additionally, the sight is submersible to a depth of 150 feet (45 meters), assuring reliable performance in adverse environments without compromising targeting capabilities.

Here are three key features that enhance the CompM4's accuracy and targeting capabilities:

1. 2 MOA Red Dot: Provides a clear and precise aiming point for both close-quarters and long-range engagements.

2. Operationally Parallax-Free Design: Guarantees consistent point of aim, regardless of your eye position behind the sight.

3. 16 Brightness Settings: Allows you to adapt the sight's visibility to various lighting conditions for enhanced accuracy.

Comparing CompM4 and CompM4s

Between CompM4 and CompM4s, you'll find variations in design mainly related to the positioning of the battery compartment, accommodating different preferences in accessibility without compromising sight performance. Both models are powered by an AA battery, but the CompM4 offers up to 80,000 hours of continuous use.

Feature	CompM4	CompM4s
Battery Compartment	High	Low
Battery Life	80,000 hours
Red Dot Size	2 MOA	2 MOA

You'll notice both sights are submersible to 150 feet (45 meters) and are operationally parallax-free, providing consistent accuracy regardless of viewing angle. They also share the same operational temperature range, functioning effectively between -49°F to +160°F. This reliability in extreme conditions guarantees that your sight will perform when you need it most. With the same 2 MOA red dot for precision targeting, both models are suitable for tactical applications. Ultimately, the choice between CompM4 and CompM4s comes down to your preference in battery compartment positioning.

Accessory and Mount Options

When it comes to customizing your red dot reflex sight, you'll find a variety of accessory and mount options available to enhance the performance and functionality of the CompM4.

To begin with, the sight is sold without a mount, but you can choose from several compatible Aimpoint Micro mounts.

To protect the sight's lens and enhance its performance, you can consider the following accessories:

1. Aimpoint QRP2 Modular Base: A specifically designed base for the CompM4, priced at $175.00.

2. Screw-in killFlash ARD: Provides additional lens protection and is available for $56.00.

3. Lens Covers and Flip-up Options: Starting at $22.00, these protect the sight from debris and scratches.

The front lens opening of the CompM4 is threaded to accommodate the killFlash ARD, allowing for seamless integration of this accessory.

User Experience and Handling

You get hands-on with the CompM4, and its user-centric design becomes apparent through the combination of advanced features and rugged construction that facilitate smooth handling and operation in a variety of environments.

The 2 MOA red dot provides exceptional precision for targeting, which you'll appreciate when aiming in various conditions. Additionally, with 16 brightness settings at your disposal, including 7 for night vision, you can fine-tune the sight's visibility to suit your preferences in different lighting environments.

You'll also appreciate the CompM4's lightweight design, weighing only 9.4 oz (268 g) without a mount, guaranteeing that it doesn't add significant bulk to your firearm setup.

The operationally parallax-free feature eliminates the need for perfect eye alignment with the sight, allowing for consistent targeting and reduced error. Overall, the CompM4's design guarantees that you can focus on your shooting technique, rather than adjusting for the sight's limitations.

Durability and Reliability Testing

As you assess the Aimpoint CompM4's reliability and durability, you'll examine the results of harsh environmental testing, drop test performance, and water submersion tests.

You'll see how the sight's hard-anodized aluminum alloy construction and operational design features hold up under extreme conditions, from extreme temperatures to wet environments.

Harsh Environmental Testing Results

Rigorous testing has consistently demonstrated the Aimpoint CompM4's exceptional durability and reliability in extreme environmental conditions. You can submerge it up to 150 feet (45 meters) without causing damage, showcasing its robust water resistance. Additionally, the sight operates flawlessly in temperature ranges from -49°F to +160°F, making it a dependable choice for harsh weather conditions.

The CompM4's durable construction is a key factor in its reliability. It features hard-anodized aluminum alloy, which guarantees it withstands heavy use and impacts. With over 100,000 units in use by the U.S. Armed Forces for over 20 years, the CompM4 has proven its long-term reliability in combat situations.

Here are three key takeaways from the harsh environmental testing results:

1. Water resistance: The CompM4 is submersible up to 150 feet (45 meters) without causing damage.

2. Temperature range: The sight operates flawlessly in temperature ranges from -49°F to +160°F.

3. Durable construction: The hard-anodized aluminum alloy guarantees the sight withstands heavy use and impacts.

The CompM4's durability and reliability make it an excellent choice for military and law enforcement applications. Its ability to perform in extreme environments guarantees you can rely on it when it matters most.

Drop Test Performance Analysis

The Aimpoint CompM4's durability and reliability are further illustrated through its exceptional performance in drop testing, where it consistently withstands significant impacts without sustaining damage or compromising its optical clarity.

When you drop the CompM4, you'll notice it can withstand the shock, thanks to its rugged construction from hard-anodized aluminum alloy. This robust material enables the sight to absorb and distribute the force of impact effectively, minimizing the risk of damage to the internal optics.

You can subject the CompM4 to repeated drops without worrying about its performance being compromised. The sight's ability to maintain its optical clarity, even after withstanding significant impacts, is a reflection of its exceptional durability.

This reliability is critical in high-stress situations, where maintaining a clear and consistent view of your target is essential. The CompM4's parallax-free operation ensures that your aim remains accurate, even when the sight is subjected to harsh conditions.

Water Submersion Test Outcomes

When you submerge the CompM4 in water, its performance remains unwavering, thanks to a design that allows it to withstand the intense pressure of being submerged to a depth of 150 feet (45 meters) without sustaining damage or compromising its optical clarity.

The Aimpoint CompM4's rugged construction, comprised of hard-anodized aluminum alloy, plays a significant role in its ability to resist corrosion and maintain structural integrity in wet conditions.

During water submersion testing, the CompM4 demonstrated its reliability in harsh environments. Here are three key aspects of its performance:

1. Water resistance: Submersible to 150 feet (45 meters) without damage or optical compromise.

2. Operational consistency: Maintains functionality in extreme environments, including wet conditions.

3. Optical clarity: Remains unaffected by water submersion, providing a clear and accurate aiming point.

The CompM4's operationally parallax-free design guarantees that the point of aim remains consistent, regardless of your eye position.

This feature, combined with its durable construction and water-resistant design, makes the CompM4 a reliable choice for applications where water exposure is a concern.

Whether you're operating in wet environments or need a sight that can withstand extreme conditions, the CompM4 delivers.

Frequently Asked Questions

Is the Aimpoint Compm4 Compatible With Night Vision Devices?

You can confidently pair the Aimpoint CompM4 with night vision devices, as it features 7 night vision brightness settings and an operationally parallax-free design, ensuring consistent targeting and precise dot placement in low-light scenarios.

Does the Compm4 Come With a Built-In Magnifier?

You'll find that the CompM4 doesn't come with a built-in magnifier; instead, it's designed as a standalone red dot sight. However, you can pair it with optional magnifiers, such as the 3X-P or 6XMag-1, for enhanced targeting capabilities.

Can the Aimpoint Compm4 Be Used With a Rifle Without a Rail?

You can use the Aimpoint CompM4 with a rifle without a rail, but you'll need to purchase a compatible mounting solution, such as a custom mount or adapter, to guarantee proper height and alignment for peak performance.

Is the Compm4's Battery Replaceable Without Removing the Sight?

You can replace the CompM4's battery without removing the sight, thanks to its high battery compartment. Simply swap out the old battery with a new one, and you're good to go, with no zero loss or interruption.

Is the Aimpoint Compm4 Waterproof Without Additional Accessories?

You can submerge the sight to 150 feet without needing extra gear, thanks to its waterproof design. The hard-anodized aluminum alloy build and operationally parallax-free setup guarantee consistent targeting even in harsh, wet conditions.

Conclusion

You've seen the Aimpoint CompM4's features and performance firsthand.

This red dot reflex sight's exceptional build quality, impressive battery life, and accurate targeting capabilities make it a top choice for tactical and hunting applications.

While the CompM4s offers additional features, the standard CompM4 is a reliable and durable option.

With various accessory and mount options available, you can customize the CompM4 to fit your specific needs, ensuring a seamless user experience.