FAB Defense Offset Folding Backup Sights Kit

Designed as a back-up sighting solution for use in
conjunction with magnification lenses during CQB scenarios

Sleek design with minimal protruding parts

No tools needed for a quick and easy elevation and wind
adjustment

RBS – Rear Back-up sight can be manually adjusted for
windage

FBS – Front Back-up sight can be manually adjusted for
elevation

Durable fiberglass reinforced polymer and metal construction

Weight 59 gr

Width 57 mm

Height 26 mm

Length 51 mm

Width (open / deployed) 68 mm

Height (open / deployed) 44 mm

Length (open / deployed) 23 mm