The Holosun HS507C X2 is one of the most popular pistol red dots in the world, and for good reason: it packs Holosun's full feature set — solar backup, motion wake, and a multi-reticle system — into a tough, sensibly priced open-reflex optic on the industry-standard RMR footprint.
The Multi-Reticle System lets you run a precise 2 MOA dot, a 32 MOA circle, or both combined, in a crisp red. Solar Failsafe keeps the dot lit using light as a backup power source, while Shake Awake sleeps the optic when idle and wakes it on movement — together with the side-loading CR1632 tray, that means up to 50,000 hours of worry-free runtime. In stock for fast UK dispatch.
Related options
Prefer a ballistic reticle? The HS507C X2 with ACSS Vulcan reticle swaps the multi-reticle system for a chevron-and-ring ranging reticle.
IDEAL FOR
- Full-size handgun platforms
- Tactical pistol setups
- Range and training use
- Competition shooting
KEY FEATURES
- Multi-Reticle System (2 MOA Dot, 32 MOA Circle, Circle-Dot)
- Solar Failsafe dual power system
- Shake Awake motion activation
- Red Super LED with up to 50,000 hour battery life
- Side-mounted battery tray for easy replacement
- Durable aluminium housing
- RMR footprint compatibility
TECHNICAL SPECIFICATIONS
| MPN |
HS507C-X2 |
| UPC |
810047071174 |
| Optic Type |
Open Reflex Red Dot Sight |
| Reticle System |
Multi-Reticle System (MRS) |
| Reticle Options |
2 MOA Dot, 32 MOA Circle, Circle-Dot |
| Reticle Colour |
Red |
| Magnification |
1× |
| Housing Material |
Aluminium |
| Footprint |
Trijicon RMR Footprint |
| Battery Type |
CR1632 |
| Battery Life |
Up to 50,000 Hours |
| Solar Support |
Solar Failsafe |
| Brightness Settings |
12 (10 Daylight, 2 Night Vision) |
| Adjustment Value |
1 MOA per click |
| Parallax |
Parallax-Free |
| Eye Relief |
Unlimited |
WHAT'S INCLUDED
- Holosun HS507C-X2 Red Dot Sight
- Multi Tool
- Lens Cloth
- User Manual
UK Delivery & Support
This Holosun HS507C X2 is UK-stocked and dispatched tracked from our UK warehouse — no import duties or customs delays — backed by UK-based aftersales support and Holosun's warranty.
Frequently Asked Questions
What pistols does the HS507C X2 fit?
It uses the Trijicon RMR footprint, so it mounts to any slide cut or adapter plate machined for an RMR — one of the most widely supported patterns available.
What reticle options does it have?
A red Multi-Reticle System: a 2 MOA dot, a 32 MOA circle, or both combined as a circle-dot.
How do I change the battery?
Via a side-loading CR1632 tray, so you can swap the battery without removing the optic or losing your zero.
What do Solar Failsafe and Shake Awake do?
Solar Failsafe keeps the dot lit using ambient light as backup power; Shake Awake sleeps the optic when idle and wakes it on movement — together pushing battery life up to 50,000 hours.
How is the standard HS507C X2 different from the ACSS version?
This model uses Holosun's switchable Multi-Reticle System; the ACSS Vulcan version instead uses a fixed chevron-and-ring ballistic reticle.
