Description
The Holosun HE507C-GR-X2 is a premium open reflex red dot sight, designed specifically for enthusiasts who demand precision and versatility from their pistol optics. The HE507C-GR-X2 is equipped with a Green Super LED that offers a clear, bright, and precise 2 MOA dot encircled by a 32 MOA ring, applicable across various lighting conditions. This multi-reticle system allows for quick target acquisition, offering shooters the flexibility to utilize the dot alone or in conjunction with the circle reticle based on situational needs.
Resilience is at the heart of the HE507C-GR-X2's design, featuring a rugged 7075 Aluminum housing and a durable black finish. The sight, ideal for full-sized pistols, is both lightweight and compact, ensuring it won't impede the firearm's handling. Designed to excel in fast-paced environments, the advanced Solar Failsafe and Shake Awake technologies ensure the sight remains operational and conserves power, activating instantly upon movement. A side-mounted battery tray allows for quick and easy battery exchanges without the hassle of removing the sight from the firearm.
The Holosun HE507C-GR-X2 stands out for its user-friendly interface, with a Lock Mode that prevents accidental setting changes and a remarkably lengthy 50,000-hour battery life. Its night vision compatibility, unlimited eye relief, and parallax free design make it a robust choice for serious shooters looking for a reliable optic that won't lose zero after repeated recoil.
Features
- ADVANCED RETICLE: Green Super LED with 2 MOA Dot and 32 MOA Circle, providing fast target acquisition and improved aiming versatility.
- SOLAR FAILSAFE: Integrated solar panel ensures optic remains powered and extends battery life in all light conditions.
- SHAKE AWAKE TECHNOLOGY: Sight activates upon movement, preserving battery and ensuring readiness.
- BATTERY EFFICIENCY: Impressive 50,000-hour battery life with a side-mounted battery tray for easy replacement.
- RUGGED DURABILITY: Crafted from tough 7075 Aluminum with a black finish, ensuring resistance to harsh conditions.
- LOCK MODE FEATURE: Prevents unintentional button presses, securing user settings against disruption.
- NIGHT VISION COMPATIBLE: With 2 NVD and 10 DL brightness settings, the sight is ready for all light environments.
- UNLIMITED EYE RELIEF: Parallax free with an unlimited eye relief, promoting quick and accurate shooting.
Specifications
| Specification | Details |
|---|---|
| Weight | 1.5 oz |
| Length | 1.78 inches |
| Mount | Not Included |
| Magnification Range | 1x |
| Reticle Size | 2 MOA & 32 MOA |
| Reticle Color | Green |
| Parallax Adjustment | Free |
| Eye Relief | Unlimited |
| Adjustment Graduation | 1 MOA |
| Elevation Adjustment | ±50 MOA |
| Windage Adjustment | ±50 MOA |
| Finish | Black |
| Dimensions | 1.78 x 1.15 x 1.15 inches |
| Night Vision Compatible | Yes |
| Brightness Settings | 2 NVD, 10 DL |
| Battery | CR1632 |
| Battery Life | Up to 50,000 Hours |
| Item Condition | New |
| UPC | 810047071280 |
| MPN | HE507C-GR-X2 |
| Product Type | Shop Red Dot Sight |
Included In The Box
- T10 L Key
- CR1632 Battery
- User Manual
- Lens Cloth
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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)