Product Description
| Brand | Holosun |
| Category | Red Dot Sights |
| Model | 403 |
| Magnification | 1x |
| Color | Flat Dark Earth |
| Reticle | 2 MOA Green Dot |
| Material | Aluminum |
| Firearm Type | Carbine / Rifle |
| Mount Type | Picatinny Rail |
| Run Time | 50,000 hrs |
| Adjustment Size | .50 MOA |
| Objective | 20mm |
| Brightness Settings | 10 Day / 2 Night |
| Eye Relief | Unlimited |
| Switch Type | Push Button |
| Battery Size | CR2032 |
| Windage Adjustment | 50 MOA |
| Length | 2.57″ |
| Proofs | Waterproof |
| Parallax Adjustment | Parallax Free |
| Bulb Type | LED |
| Dot Size | 2 MOA |
| Elevation Adjustment | 50 MOA |
| Height | 2.70″ |
| Optic Coating | Multi-Coated |
| Width | 1.59″ |
| Weight | 2.82 oz |
| Search Code | HOLOSUN |
| Similar Items | SCPDOT |
