FBS is an advanced" low-profile" durable" auxiliary front sight. It can be used with any rear sight" but has been designed to provide an extreme optical advantage when paired with the FAB Defense® RBS Rear Back-up Sight. Sight pin elevation is easily and quickly adjusted without tools. FBS is readily mounted on any 1913 Picatinny rail" making it ideal for use on M4 / AR-15 / M-16 platforms and on the FAB Defense® KPOS.
Features:
- Can be used as a primary or back-up sight
- Ergonomic angel-wing shaped front shroud
- Low folded profile
- No tools needed
Specifications:
- Color: Black
- Description: Front Only
- Fit: Picatinny
- Manufacturer Part #: FX-FBS
- Subcategory: Long Gun Sights
- Type: Sight