When it comes to sighting systems, you can’t go wrong with Aimpoint. This world-renowned brand is a favorite among law enforcement, military personnel, and sports shooters alike for their reliable, rugged, and easy-to-use optics. Two of their standout models are the Aimpoint Comp M4 and the Comp M5, each offering a host of impressive features designed to meet your shooting needs. But when it comes down to choosing between the two models, which one holds the edge? We took a detailed look at both red dot sights and compared them side by side, to give you an in-depth review to make your choice an informed one.
Aimpoint Comp M4 vs M5 Comparison Table
| Feature | Aimpoint Comp M4 | Aimpoint Comp M5 |
|---|---|---|
| Battery Life | 8 years continuous use | 5 years continuous use |
| Battery Type | AA | AAA |
| Weight | 9.3 oz (w/o mount) | 5.2 oz (w/o mount) |
| Size | Larger, full-sized optic | Smaller, more compact design |
| Water Resistance | Up to 25m | Up to 45m |
Aimpoint Comp M4 Overview
As an individual who appreciates high-quality shooting gear, I have found the Aimpoint Comp M4 to be second to none when it comes to durability and functionality. With its exceptional daylight visibility, extended battery life, and excellent resistance to physical damage and water, the M4 has proven itself reliable in the most testing conditions.
Pros of Aimpoint Comp M4
Cons of Aimpoint Comp M4
Aimpoint Comp M5 Overview
As a frequent user and lover of the Aimpoint brand, the Aimpoint Comp M5 has continually provided impressive service. The compact design is lightweight, making it ideal for long hunting sessions. The Comp M5 maintains a very high battery life, despite its size, which has continued to amaze me on numerous hunting and shooting expeditions.
Pros of Aimpoint Comp M5
Cons of Aimpoint Comp M5
Whether you choose the battle-hardened Aimpoint Comp M4 with its tank-like durability or the sleek and light Aimpoint Comp M5 for its compact usability, both optics deliver quality and dependable precision. The choice between the two largely boils down to personal preference, intended use, and specific shooting needs.
Frequently Asked Questions
1. What is the difference between CompM5 and CompM5b?
The primary difference between the Aimpoint CompM5 and CompM5b is the battery compartment. The CompM5 features a non-replaceable AAA battery, while the CompM5b utilizes a replaceable CR2032 battery. Additionally, the CompM5b has a longer battery life and a different button layout compared to the CompM5.
2. What is the difference between CompM4 and CompM4s?
The Aimpoint CompM4 and CompM4s are very similar, but the CompM4s features a low battery compartment, allowing the sight to be mounted on a lower optic axis. This lowers the overall height of the sight and provides better compatibility with certain firearms and accessories.
3. Is the Comp M5 mount the same as the T2?
No, the mount for the Aimpoint CompM5 is not the same as the T2. The CompM5 utilizes the standard Aimpoint LRP mount or a QRP2 Mount, while the T2 uses a separate mount specifically designed for that particular sight. It’s important to use the correct mount for each optic to ensure proper fit and compatibility.
4. What is the most durable Aimpoint?
All Aimpoint sights are known for their durability and ruggedness, but one of the most highly regarded models for its durability is the Aimpoint PRO (Patrol Rifle Optic). It is designed to withstand extreme environmental conditions, shock, and recoil. The PRO features a robust housing and has a battery life of up to 30,000 hours, making it an excellent choice for professionals and enthusiasts alike.
5. Can the Comp M4/M5 be submerged underwater?
Both the Aimpoint CompM4 and CompM5 are designed to be waterproof up to a certain depth. The CompM4 is submersible up to 150 feet (45 meters) and the CompM5 is submersible up to 150 feet (45 meters) as well. However, it’s important to note that prolonged exposure to saltwater or corrosive liquids may damage the optics, so proper maintenance and cleaning are recommended after submerging them.
6. Can the Comp M4/M5 be used with night vision devices?
Yes, the Aimpoint CompM4 and CompM5 are compatible with most night vision devices. Both sights have the option to be used with an additional 3X magnifier or other optical accessories, allowing for improved vision in low-light or night-time conditions.
7. Which sight is better for long-range shooting, the Comp M4 or Comp M5?
Both the Aimpoint CompM4 and CompM5 are designed for close to medium range engagements, typically within 300 meters. For long-range shooting, it is recommended to pair either sight with a magnified optic or a compatible 3X magnifier to extend the effective range. However, the CompM5b variant has a slightly larger and clearer objective lens, potentially providing a better sight picture for longer distances.
8. Can the battery be replaced on the CompM4/M5 in the field?
In the case of the CompM4, the battery is not intended to be replaced in the field as it features an internal battery compartment. The CompM5, on the other hand, has a replaceable battery (CR2032), which can be easily changed in the field when needed, extending the available battery life of the sight.
9. Is there a difference in reticle options between the CompM4 and CompM5?
Both the CompM4 and CompM5 feature the same reticle options, offering a 2 MOA dot or a 2 MOA dot with a 65 MOA circle. The reticle options are designed to provide a versatile aiming solution for different shooting scenarios, ensuring quick target acquisition and accuracy.
10. Can the Comp M4/M5 withstand extreme temperatures?
Yes, both the Aimpoint CompM4 and CompM5 are designed to operate in a wide temperature range, typically from -45°C to +71°C (-49°F to +160°F). This allows the sights to be used in various climates and environments without jeopardizing their overall performance or durability.