The Holosun ARO (Advanced Rifle Optic) Red Dot Sight is an advancement on the popular Holosun 20mm 403 and 503 series optics. The ARO features an all-new 22mm housing design that mates perfectly with Holosun magnifiers and includes an all-new 1.63 lower 1/3 co-witness pedestal mount. ARO is available as a 2MOA dot only or with the Holosun Multi-Reticle System (MRS) in Red Green or Gold.
Foxtail Precision Red-Dot Adapter Plate - Enhance Your Red-Dot Sight - 100014 Original price was: $35.99.$32.49Current price is: $32.49. 
VeWar Glock Pistol Red Dot Sight Mount Black Original price was: $19.00.$18.99Current price is: $18.99. 
Holosun ARO Red Dot Sight Gold 2 MOA Dot with Picatinny Mount Matte Black
Original price was: $144.99.$134.99Current price is: $134.99. 
Additional information
| Brand | Holosun |
|---|---|
| Merchant | Walmart – sporting goods |
