Focused On Concealed Carry
Holosun’s X2 Series includes a handful of offerings that are designed for use with concealed carry pistols, and it features two critical improvements that make these models ideal for this assignment. The first is the addition of Lock Mode, which locks the function buttons to prevent accidental changes to the sight’s settings. The second update is the placement of the buttons themselves. To further streamline user performance, they have been redesigned to be lower and out of the way while the weapon is carried without adversely affecting the ability to make adjustments when desired.
The Holosun Story
If you’ve been shooting for accuracy for long, you are probably well-acquainted with the commitment to driving new ground-breaking technologies that Holosun brings to the shooting optics category. But you might be surprised to know that its collection of optic and laser/infrared devices comes from a company that only started up in 2013. In that time, users whose applications range from recreational shooting and hunting to law enforcement and military missions have come to trust the company that has moved to the forefront of the industry. By creating important features such as Solar Fail-Safe technology, battery efficiency that lasts up to 100,000 hours and its signature multi-reticle system (MRS), to name just a few, Holosun stands out in a crowded field.
Bringing these capabilities together in cutting-edge products that offer superior durability and quality at affordable prices, adds up to industry-leading value and performance that demanding users appreciate over the lifetime of their equipment.
Function Comes With Form
The HE507C-GR X2-04 is designed for deployment on pistols. Its green Multiple Reticle System includes both a 2 MOA dot and 32 MOA circle reticle and it is protected in a 7075 T6 aluminum housing. Super LED technology enables adjustment of the reticle’s intensity to suit all environments from the brightest to no-light environments.
![](https://www.americanoutdoor.guide/wp-content/uploads/2021/07/HOLOSUN-HE509T-Multi-Reticle-System.jpg)
The user-friendly Shake Awake feature eliminates the need to manually protect battery life with an automatic Sleep Mode that can be programmed. Likewise, the unit’s on-board motion sensor will activate the LED when it senses the slightest movement. A CR1632 lithium battery is included with the device and has a life of approximately 50,000 hours.
The popular Solar Failsafe Technology allows the sight to remain powered even after the battery fails. This feature automatically adjusts brightness whether you’re operating in sunlit or indoor environments.
The HE507K-GR X2 model shares Holosun’s Shake Awake, Multiple Reticle System, Super LED and Multilayer Reflective Glass Technologies. Being slightly smaller, the HE507K-GR X2 is specifically designed for CCW applications.
Construction
The optical glass is manufactured with multilayer coatings that allow maximum light transmission and wear resistance while also reducing glare. Holosun’s 7075 T6 aluminum housings feature a durable anodized finish.
The 1.78 x 1.15x x 1.15-inch HE507C-GR X2 weighs 1.5 ounces while the lower profile HE507K-GR X2 measures up at just 1.60 x 0.98 x 0.95 inches and 1 ounce, making these models almost unnoticeable, with no real effect on balance.
Holosun HE507C-GR X2
![](https://www.americanoutdoor.guide/wp-content/uploads/2021/09/HE507C-GR_X2-04.jpg)
Specifications
- Adjustments: Windage and elevation travel range: +/- 50 MOA
- Zeroed at approximately 25 yards during production
- Brightness settings: 10 daylight, 2 night vision
- Green reticle light wavelength: 540 nm
- Magnification: 1x
- Parallex free
- Unlimited eye relief
- Sleep timer settings (4): 10 minutes, 1 and 12 hours, disabled
- Brightness memory: reverts to last saved setting when turned off/on
- Low battery warning: reticle blinks slowly when voltage reaches 2.2 volts
- Window size: 0.63 x 0.91 inch
- Water resistance rating: IP67
- Working Range: -22 to 140 degrees (F)
- Included with the optic:
- T10 L key functions: Adjusts elevation and windage, Torx driver, battery tray and screw removal
- CR1632 lithium battery, disposable
- Lens cloth
- User manual
MSRP: $399.00
![](https://www.americanoutdoor.guide/wp-content/uploads/2021/09/HE507K-CG_X2-04Small.jpg)
Holosun HE507K-GR X2
Specifications
- Adjustments: Windage and elevation travel range: +/- 30 MOA
- Zeroed at approximately 25 yards during production
- Brightness settings: 10 daylight, 2 night vision
- Green reticle light wavelength: 540 nm
- Magnification: 1x
- Parallex free
- Unlimited eye relief
- Sleep timer settings (4): 10 minutes, 1 and 12 hours, disabled
- Brightness memory: reverts to last saved setting when turned off/on
- Low battery warning: reticle blinks slowly when voltage reaches 2.2 volts
- Window size: 0.58 x 0.77 inch
- Water resistance rating: IP67
- Working Range: -4 to 124 degrees (F)
- Included with the optic:
- T10 L key functions: Adjusts elevation and windage, Torx driver, battery tray and screw removal
- CR1632 lithium battery, disposable
- Lens cloth
- User manual
MSRP: $376.46
There is More to the X2 Series!
Additional models in the Holosun X2 Series include the HS507C X2 and the HS507K X2. Learn more about them at the Holosun website.