Rifle scope Sig Sauer SIERRA6BDX 5-30X56 mm SOSBDX65111. The SIERRA6 family of riflescopes provides the hunter or marksmen with an intelligent auto-holdover specific to their ballistics, target, and environment. Pairing a SIERRA6 to a BDX equipped rangefinder allows users to bring the capability of Applied Ballistics® into the field without the need for a mobile device.

• Integrated BDX Ballistic Data Xchange 2.0 with Up to 95% light transmission.
• Advanced HDX® 6x optical system.
• Automatic Hold-over Dot on a Digital Focal Plane.
• Ballistic profiles compatible with Centerfire, Muzzleloader, and Crossbow platforms.
• Innovative KinETHICTM kinetic energy transfer indicator for ethical shots.
• Argon purged for an enhanced lifetime of performance.
• LevelplexTM with auto levelplex mode.

Features:

• SKU: SOSBDX65111
• Focal plane: Digital
• Recticle: BDX-R2
• Adjustment increments: 0,25 MOA
• Weight: 1,65 kg
• Maintube diameter: 34 mm
• Travel per rotation: 20 MOA
• Field of view low: 21,0 @ 100 yards
• Field of view high: 3,5 @ 100 yards
• Eye relief low:  3,7 in
• Eye relief high: 3,9 in
• Exit pupil: 8,1- 1,9 mm
• Diopter adjustment range: +/- 2
• Waterproofing: IPX 7
• Objective outer diameter: 1,61 in
• Internal gas purge: Argon
• Illumination settings: 8 daytime/ 2 NV
• Total elevation travel: 60 MOA
• Total windage travel: 60 MOA
• Battery: CR2032
• Objective lens diameter: 56 mm
• Color: Black 
• Magnification: 5-30
• Illumination: Yes