1. Product Overview
The Aimpoint Micro H-2 is a compact, lightweight, and robust red dot sight designed for fast target acquisition and reliable performance in various conditions. It features a 2 MOA dot size, offering a precise aiming point suitable for a wide range of applications.
Image: The Aimpoint Micro H-2 2MOA Dot sight, showing its compact black housing, red dot reticle, and flip-up lens covers. The Aimpoint logo and model number are visible on the side.
Key Features:
- 2 MOA Dot Size: Provides a precise aiming point for various distances.
- Extended Battery Life: Up to 50,000 hours (over 5 years) of operation on a single CR2032 battery.
- 12 Intensity Settings: Adjustable brightness for optimal visibility in all light conditions, from low light to bright daylight.
- Durable Construction: Lightweight aluminum housing, submersible to 5 meters (15 feet).
- Advanced Optical Lenses: Enhanced light transmission and ultimate dot clarity.
- Durable Dovetail Mount: Securely attaches to firearms with standard dovetail rails.
- Waterproof and Fogproof: O-ring seal prevents moisture and fog from affecting performance.
2. Setup and Installation
2.1. Unpacking and Inspection
Carefully remove the Aimpoint Micro H-2 from its packaging. Verify that all included components are present:
- Aimpoint Micro H-2 Sight
- Micro Standard Mount
- Flip-up Lens Covers
- CR2032 Battery
- Micro Tool
Inspect the sight for any visible damage. If any components are missing or damaged, contact Aimpoint customer support.
2.2. Battery Installation
- Locate the battery compartment cap on the side of the sight.
- Use the included micro tool or a coin to unscrew the battery cap counter-clockwise.
- Insert the CR2032 battery with the positive (+) side facing outwards (towards the cap).
- Carefully screw the battery cap back on clockwise until it is finger-tight. Do not overtighten.
2.3. Mounting the Sight
The Micro H-2 comes with a Micro Standard Mount designed for dovetail rails. Ensure your firearm has a compatible rail system.
- Loosen the mounting screw on the Micro Standard Mount.
- Place the sight and mount assembly onto the dovetail rail of your firearm, sliding it into position.
- Ensure the sight is positioned correctly for your preferred eye relief.
- Tighten the mounting screw securely using the micro tool. Refer to your firearm's manual for specific torque recommendations if available.
Note: For optimal performance, ensure the sight is mounted firmly and does not wobble.
3. Operating Instructions
3.1. Power On/Off and Brightness Adjustment
The Aimpoint Micro H-2 features a rotary switch for power control and brightness adjustment.
- To turn the sight ON, rotate the intensity knob clockwise from the "0" position.
- Continue rotating the knob clockwise to increase the brightness of the red dot. There are 12 intensity settings.
- To turn the sight OFF, rotate the intensity knob counter-clockwise back to the "0" position.
Tip: Select a brightness setting that allows the dot to be clearly visible without blooming or appearing too dim for the ambient light conditions.
3.2. Zeroing the Sight
Zeroing the sight ensures that the point of impact matches the point of aim at a specific distance.
- Secure your firearm in a stable shooting rest.
- Set up a target at your desired zeroing distance (e.g., 25 yards, 50 yards).
- Fire a group of shots (e.g., 3-5 shots) at the target.
- Observe the point of impact relative to your aiming point.
- Adjust the windage (horizontal) and elevation (vertical) turrets using the micro tool.
- Elevation Adjustment: Rotate the top turret. Turning clockwise moves the point of impact DOWN. Turning counter-clockwise moves the point of impact UP.
- Windage Adjustment: Rotate the side turret. Turning clockwise moves the point of impact RIGHT. Turning counter-clockwise moves the point of impact LEFT.
- Each click of the adjustment turrets corresponds to a specific change in point of impact (e.g., 1/2 MOA per click).
- Repeat the firing and adjustment process until your shots consistently hit the desired aiming point.
Important: Always follow safe firearm handling practices during zeroing.
4. Maintenance and Care
4.1. Cleaning the Lenses
To maintain optimal optical clarity, keep the lenses clean. Use a soft, lint-free cloth or a lens pen designed for optics.
- Gently brush away any loose dust or debris.
- If necessary, use a small amount of lens cleaning solution applied to the cloth (not directly to the lens).
- Wipe the lenses in a circular motion from the center outwards.
- Avoid using harsh chemicals or abrasive materials that could scratch the lens coatings.
4.2. General Cleaning
Wipe the exterior of the sight with a damp cloth to remove dirt or grime. Ensure the battery cap and adjustment turrets are securely closed to prevent water ingress if cleaning with moisture.
4.3. Battery Replacement
When the red dot appears dim even on the highest setting, or if it fails to illuminate, it's time to replace the CR2032 battery. Follow the battery installation steps in Section 2.2.
4.4. Storage
When not in use, store the Aimpoint Micro H-2 in a dry, cool place. It is recommended to turn the sight off (setting "0") to conserve battery life, although its battery life is exceptionally long.
5. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Red dot does not appear. | Sight is off, battery is dead, or battery is incorrectly installed. | Turn the intensity knob to an ON setting. Replace battery if necessary, ensuring correct polarity. |
| Red dot is dim or flickers. | Low battery, dirty lens, or incorrect brightness setting. | Replace battery. Clean lenses. Increase brightness setting. |
| Inaccurate aiming/point of impact. | Sight is not zeroed, sight is loose on mount, or mount is loose on firearm. | Re-zero the sight (Section 3.2). Check and tighten all mounting screws. |
| Dot appears distorted or smeared. | Dirty lens, or astigmatism in user's eye. | Clean lenses thoroughly. If distortion persists, consult an optometrist. (Note: A slight starburst effect can be normal for some users with astigmatism). |
6. Specifications
| Feature | Detail |
|---|---|
| Model | Aimpoint Micro H-2 |
| Part Number | 8061529 |
| Dot Size | 2 MOA |
| Battery Type | CR2032 |
| Battery Life | Up to 50,000 hours (over 5 years) |
| Intensity Settings | 12 daylight and low light settings |
| Submersible Depth | 5 meters (15 feet) |
| Material | High-strength Aluminum |
| Weight (sight only) | 94 g (3.3 oz) |
| Dimensions (L x W x H) | Approximately 0.8"L x 0.8"W x 0.8"H (Product dimensions from data) |
| Mounting Type | Dovetail Mount (Micro Standard Mount included) |
7. Warranty and Support
Aimpoint products are known for their robust construction and reliability. For specific warranty information, please refer to the warranty card included with your product or visit the official Aimpoint website. Keep your proof of purchase for warranty claims.
For technical support, service, or questions regarding your Aimpoint Micro H-2, please contact Aimpoint customer service directly. Contact information can typically be found on the manufacturer's website or in the product packaging.
Online Resources:
- Official Aimpoint Website: www.aimpoint.com
- Aimpoint Store on Amazon: Visit the Aimpoint Store
