SIG SAUER Red Dot Sight FDE
- High-performance lens coatings for excellent light transmission and dot contrast in any situation.
- Ultra-compact size and weight with unlimited eye relief and parallax-free operation.
- Precise 2 MOA Dot
- Slipover, see-through flip-backs
- Top-loading battery compartment with integral brightness control featuring 10 daytime and 2 NV settings
- Over 20,000 hours runtime on a CR1632 battery
- Aircraft-grade aluminum housing and mount
- Dependable IPX-7 waterproof and fog-proof performance
- Fits all BM models.