Trijicon SRS

The Trijicon MS04 is a red dot reflex sight designed for use alongside Trijicon ACOG magnified optics. It boasts a simple and rugged design, making it a popular choice for shooters looking for a reliable means of close-quarters aiming.

Specifications:

• Reticle: 4.0 MOA red dot
• Illumination: Automatic LED
• Lens Material: Hard-coated acrylic
• Housing Material: Glass-reinforced nylon
• Weight: 1.6 ounces

Best Features:

• Rugged Construction: The Trijicon MS04 is built to withstand the harshest conditions. The glass-reinforced nylon housing and hard-coated acrylic lens can take a beating without sacrificing performance.
• Automatic Brightness Adjustment: The LED reticle automatically adjusts its brightness to match ambient lighting conditions. This ensures a clear and visible dot in any lighting scenario, from low-light to bright sunshine.
• Parallax-Free Design: The MS04’s design minimizes parallax error, ensuring the red dot stays aligned with your point of aim regardless of eye position behind the sight.

Advantages:

• Fast Target Acquisition: The red dot allows for quick and intuitive aiming, especially at close range. This is a significant benefit for tactical applications and dynamic shooting situations.
• Maintains Backup Iron Sight Use: Due to its piggyback mounting design, the MS04 co-witnesses with your existing iron sights. You can still use your iron sights if the red dot fails.
• Compact and Lightweight: The MS04’s small size and minimal weight make it a great option for rifles and carbines where weight and profile are a concern.

Disadvantages:

• Limited Reticle Options: The MS04 only comes with a 4.0 MOA red dot reticle. This might be a bit large for some shooters who prefer a more precise aiming point.
• Always-On Illumination: The MS04 lacks a manual on/off switch for the reticle. Battery life can vary depending on usage, but some users prefer the ability to conserve battery when the sight isn’t in use.
• Piggyback Mount: The MS04 requires a compatible Trijicon ACOG for mounting. This limits its use for those who don’t already own an ACOG scope.

User Experience:

Many users praise the Trijicon MS04 for its ruggedness, ease of use, and excellent performance in various lighting conditions. The automatic brightness adjustment is a frequently mentioned positive, along with the ability to co-witness with iron sights.

However, some users find the 4.0 MOA dot a bit large for precise aiming at longer distances. The lack of a manual on/off switch and the piggyback mount limitation are also points to consider.

Online Customer Comments:

Customer reviews on various online retailers generally reflect these pros and cons. Positive feedback centers around the durability, clarity of the red dot, and fast target acquisition. Negative comments mention the 4 MOA dot size and the always-on illumination.

Overall, the Trijicon MS04 is a well-made and reliable red dot sight. It excels in close-quarters shooting scenarios and integrates seamlessly with Trijicon ACOG scopes. However, the limited reticle options, always-on illumination, and piggyback mount design are factors to consider before purchasing.