Description
FAB Defense FRBS offset folding backup sights kit (LH) is a rear and front flip-up set designed for use with magnification lenses as a backup sighting solution during CQB. The rear backup sight is manually adjustable for windage, and the front backup sight is manually adjustable for elevation. It mounts to a MIL-STD Picatinny rail and is built with durable fiberglass reinforced polymer and metal for everyday use.
Key features
- Offset, folding backup sight set with left-hand side variation
- No tools needed for quick elevation and wind adjustment
- Rear back-up sight: manual windage adjustment
- Front back-up sight: manual elevation adjustment
- Designed to work with magnification lenses
- Sleeek design with minimal protruding parts
Specifications
| Length | 52 mm |
|---|---|
| Width | 32 mm |
| Height | 14 mm |
| Length deployed | 30 mm |
| Height deployed | 42 mm |
| Weight | 30 gr |
