The Holosun ARO EVO SPR gold dot sight is an enclosed rifle optic with a large 26mm window and a clever Special Purpose Reticle — a 1.5 MOA centre dot, 65 MOA circle, three 1 MOA BDC holdovers and a ranging reticle tuned for M193 5.56 — in a gold emitter for bright-light contrast.
The sealed emitter shrugs off dust and weather, while Solar Failsafe, Shake Awake and a side-loading CR2032 tray keep it ready with up to 50,000 hours of runtime.
How It Compares
Prefer red or green? See the ARO EVO SPR red or green. Browse all enclosed red dot sights, build via AR-15 optics, and read best AR-15 optics.
Key Features
- Special Purpose Reticle — 1.5 MOA dot, 65 MOA circle, BDC + ranging (gold)
- Large 26mm enclosed window
- Solar Failsafe + Shake Awake; up to 50,000 h
- Lower-1/3 co-witness + low mount included
- 6061-T6 aluminium, IPX8, 1000G
Technical Specifications
| Reticle |
SPR — 1.5 MOA dot / 65 MOA circle / BDC (gold) |
| Window |
26 mm (1.02 in) |
| Brightness |
8 day / 4 NV |
| Click Value |
0.5 MOA |
| Adjustment Range |
±50 MOA W&E |
| Battery |
CR2032 + Solar Failsafe (up to 50,000 h) |
| Mount |
Lower-1/3 co-witness + low mount |
| Housing |
6061-T6 aluminium, IPX8 |
| Weight |
4.33 oz |
What's Included
- Holosun ARO EVO SPR gold dot
- 1.63in lower-1/3 mount + low mount, multi-tool, wrench, cleaning cloth
UK Delivery & Support
UK-stocked and dispatched tracked from our UK warehouse — no import duties or customs delays — backed by UK-based support and Holosun's warranty.
Frequently Asked Questions
What is the SPR reticle?
A Special Purpose Reticle with a centre dot, ring, BDC holdovers and ranging calibrated for M193 5.56.
Why gold?
Gold can offer better contrast in bright daylight; otherwise identical to the red/green ARO EVO SPR.
Is it enclosed?
Yes — a sealed 26mm emitter rated IPX8.
