Description
Trijicon RMR HD Reflex Red Dot Sight RMHD2-C-3200002 offers precision and performance for tactical applications. Its forward-mounted light sensor automatically adjusts the illumination of the 3.25 MOA dot and 55 MOA ring, ensuring visibility in varying light conditions. This feature eliminates washout, providing a clear sight picture no matter the environment. The sight maintains zero during battery changes, thanks to its top-loading battery compartment, making it user-friendly for quick adjustments.
Built from rugged aluminum, this micro red dot sight is designed to withstand challenging conditions, making it suitable for military and law enforcement use. Enhanced with nine brightness settings and night vision compatibility, it offers versatility for multiple shooting scenarios. The index ridge alignment feature facilitates faster target acquisition, ensuring accuracy even from unconventional positions. This combination of durability, functionality, and user-centric design positions it as a reliable choice for shooters demanding performance.
Features – Key Benefits Bullets
- MILITARY-GRADE DURABILITY: Forged aluminum construction for a robust platform that stands up to harsh conditions.
- ADVANCED OPTICS: Patented housing shape diverts impact away; premium lenses offer a clear sight picture.
- AUTOMATIC BRIGHTNESS: Forward-mounted sensor adjusts reticle luminosity to ambient lighting, reducing glare.
- USER-FRIENDLY CONTROLS: Tactile and audible adjustments, optimized for gloved operation.
- QUICK BATTERY REPLACEMENT: Top-loading battery compartment avoids the need to dismount for changes; up to 4 years lifespan.
- NIGHT VISION SETTINGS: Three settings ensure compatibility with all generations of night vision systems.
- FASTER TARGET ACQUISITION: Built-in index ridge aids rapid, accurate sight alignment.
- VERSATILE COMPATIBILITY: Mounts easily using the same base as the original Trijicon RMR.
Technical Specifications
| Specification | Description |
|---|---|
| Magnification Range | 1x |
| Reticle Details | 3.25 MOA Dot & 55 MOA Ring |
| Objective Lens Diameter | 22.6mm x 17.2mm |
| Dimensions | 2.15" x 1.27" x 1.19" |
| Weight | 1.69 ounces |
| Battery | CR2032 |
| Battery Type | CR2032 |
| Night Vision Compatible | Yes |
| Brightness Settings | Auto, 9 Manual, 3 NV, 1 Super Bright |
| Product Type | Reflex Sight/Red Dot |
| Item Condition | New |
| UPC | 719307619227 |
| MPN | 3200002 |
What's in the Box?
- Trijicon RMR HD Reflex Red Dot Sight (RMHD2-C-3200002)
- CR2032 Battery
- Protective Sight Cover
- User Manual
- Warranty Card
Customer Reviews
"The RMR HD has completely changed my shooting experience. The clarity is unmatched, and the auto-brightness feature is a game-changer." - Mark T.
"I use this sight for tactical training, and it performs exceptionally well in all lighting conditions. Very durable!" - Sarah J.
"Quick battery changes without losing zero? That's a must for me. Highly recommend!" - Alex R.
FAQ
How does the automatic brightness feature work? The forward-mounted sensor gauges ambient light conditions and adjusts the reticle brightness accordingly. This ensures optimal visibility, reducing glare in bright conditions and enhancing visibility in low light.
Is the RMR HD suitable for all firearms? Yes, it is designed with versatile mounting options, making it compatible with most firearms that utilize the Trijicon RMR footprint.
What kind of battery does it use, and how long does it last? The sight uses a CR2032 battery, which can last up to four years, depending on usage and brightness settings.
Can I use it with night vision equipment? Yes, the RMR HD features three brightness settings specifically designed for use with night vision devices, making it versatile for various shooting scenarios.
How durable is the RMR HD in extreme conditions? Constructed from rugged aluminum, the sight is designed to withstand harsh environments, providing reliability and performance for military, law enforcement, and civilian use.
Similar Models
Looking for other high-performance optics? Explore our range of Trijicon products, including the Trijicon SRO and the Trijicon MRO, both designed for quick target acquisition and exceptional durability. Check out our complete collection to find the perfect optic for your shooting needs.
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Optics Knowledge Center
Understanding Rifle Scope Basics
Magnification
Magnification refers to how much larger an object appears through the scope compared to the naked eye. Fixed power scopes have one magnification setting, while variable power scopes offer a range (e.g., 3-9x).
Objective Lens
The objective lens is the front lens that gathers light. Larger objective lenses (measured in mm) gather more light, providing brighter images in low-light conditions but add weight and require higher mounting.
Reticle
The reticle (crosshair) is the aiming point inside the scope. Modern scopes offer various reticle designs, from simple duplex crosshairs to complex ballistic reticles with holdover points for different distances.
Adjustments
Rifle scopes have turrets for windage (horizontal) and elevation (vertical) adjustments. These are measured in MOA (minutes of angle) or MRAD (milliradians) and allow precise aiming adjustments.
Proper Scope Mounting Guide
Select the Right Rings & Base
Choose rings that match your scope's tube diameter (typically 1", 30mm, or 34mm). Select a base compatible with your rifle's receiver. For heavy-recoiling rifles, opt for stronger mounts.
Install the Base
Clean the receiver and base thoroughly. Apply a small amount of blue Loctite to the screws. Attach the base to the receiver and torque the screws to manufacturer specifications.
Attach the Rings
Attach the bottom halves of the rings to the base. Place the scope in the rings and loosely attach the top halves. Don't fully tighten yet.
Set Eye Relief & Level
Position the scope for proper eye relief (3-4 inches) in your normal shooting position. Ensure the reticle is level using a scope leveling tool. Once positioned correctly, tighten the rings evenly in a cross-pattern.
Scope Zeroing Tips
Start Close
Begin zeroing at a shorter distance (25-50 yards) to ensure you're on paper before moving to your desired zero distance (typically 100 yards).
Use a Stable Rest
Always zero your rifle from a stable shooting position using a bench rest, sandbags, or a shooting rest to eliminate as much human error as possible.
Fire Groups
Fire 3-shot groups before making adjustments. This provides a more accurate representation of where your rifle is shooting than single shots.
Make Deliberate Adjustments
Know your scope's adjustment values (typically 1/4 MOA per click). If your group is 2 inches low at 100 yards, you'll need to adjust up 8 clicks (for a 1/4 MOA scope).
Confirm Your Zero
After making adjustments, fire another group to confirm your zero. Repeat the process until your point of impact matches your point of aim.
Document Your Settings
Once zeroed, record your settings including distance, ammunition used, and environmental conditions for future reference.
Optics Maintenance & Care
Cleaning Lenses
- Start by blowing or brushing away loose particles
- Use a lens pen or microfiber cloth for fingerprints
- For stubborn dirt, use lens cleaning solution (never household cleaners)
- Clean with gentle circular motions from center outward
Protecting Your Optics
- Always use lens caps when not in use
- Store in a dry place with silica gel packets
- Avoid extreme temperature changes
- Use a quality scope cover in harsh conditions
Regular Maintenance
- Check and tighten mount screws periodically
- Inspect O-rings and seals for damage
- Verify zero after rough handling
- Clean the exterior with a damp cloth
What to Avoid
- Never use fingers to touch lenses
- Avoid paper products (tissues, paper towels) on lenses
- Don't use acetone, alcohol, or household cleaners
- Never disassemble your scope (voids warranty)