The Vortex Defender-ST Enclosed Solar Micro Red Dot Sight combines a rugged enclosed-emitter design with solar-assisted power and a compact optical platform. Its sealed aluminum housing helps protect the emitter from rain, dirt and debris, while the multi-reticle system provides adaptable aiming options for changing conditions.
Functional Highlights
- Enclosed-emitter micro red dot design
- 3 MOA aiming dot configuration
- Multi-reticle capability
- Solar-assisted power system
- Rugged 7075 aluminum housing
- Protected against rain, dirt and debris
- Compact and lightweight construction
- Designed for dependable visibility in changing conditions
Technical Specifications
| Brand | Vortex Optics |
| Series | Defender-ST |
| Dot Size | 3 MOA |
| Housing | Enclosed 7075 Aluminum |
| Product Length | 1.8" |
| Product Weight | 1.6 oz |
| MPN | DFST-MRD3 |
