SIG Sauer SIERRA4-BDX 6-24x50mm BDX-R2 Riflescope

The SIG Sauer SIERRA4-BDX is a 6-24x50mm riflescope built around the illuminated BDX-R2 digital ballistic reticle. Its 194 individually controlled LED hold points can work with a compatible KILOBDX rangefinder to display a calculated holdover point, while onboard SmartBDC provides nine ballistic groups without requiring a paired rangefinder. The scope uses a 30mm main tube, 0.25 MOA adjustments and an IPX7 waterproof housing.Quick Facts 6-24x magnification with 50mm objective lens Illuminated BDX-R2 digital ballistic reticle 194 individually controlled LED hold points BDX 2.0 connectivity for compatible KILOBDX rangefinders SmartBDC with nine onboard ballistic groups 30mm main tube Mount not includedSpecifications Manufacturer: SIG Sauer Model: SIERRA4-BDX Manufacturer part number: SOSBDX46111 UPC: 798681700646 Product type: riflescope Magnification: 6-24x Objective lens diameter: 50mm Reticle: BDX-R2 digital ballistic reticle with 194 LEDs Reticle illumination: yes Focal plane: second focal plane with digital LED reticle plane Main tube diameter: 30mm Adjustment increment: 0.25 MOA Elevation travel: greater than 48 MOA Windage travel: greater than 48 MOA Travel per rotation: 25 MOA Eye relief: 2.44-3.24 inches Diopter adjustment: 2 Overall length: 13.9 inches Weight: 24.4 ounces Water resistance: IPX7 Power: two CR2032 batteries Color: black Mount included: no