Featuring an advanced HDX® 6x optical system, the SIG SAUER® SIERRA6™ BDX® Rifle Scope utilizes Ballistic Data Xchange (BDX) and Bluetooth® to provide an illuminated holdover dot on targets at long range, when coupled with a BDX capable KILO rangefinder. The second focal plane reticle combines with digital focal plane OLED illuminated ballistic holdover dots. MOTAC™ (Motion Activated Illumination) automatically powers up the illumination when the scope-mounted weapon is picked up or moved, and powers down to save battery life when the weapon remains idle. LevelPlex® Digital Anti-Cant System gets your weapon squared with no cant (+/- 0.5°) so that compensations stay true. The innovative KinETHIC kinetic energy transfer indicator aids in ethical shooting by indicating when the bullet's energy on target drops below a threshold that can be set by the hunter using the Sig BDX App. The scope is powered by 2 CR2032 batteries (included). Premium glass with SPECTRACOAT™ anti-reflection lens coatings provide optimum clarity. The SIG SAUER SIERRA6 BDX Rifle Scope boasts an IPX7 waterproof rating and is argon gas-purged for fogproof performance.

Advanced HDX 6x optical system
Utilizes Ballistic Data Xchange and Bluetooth
Pairs with BDX capable KILO rangefinder
Illuminates holdover dot on target
LevelPlex Digital Anti-Cant System
Kinetic energy transfer indicator
Motion Activated Illumination
Anti-reflection lens coatings
IPX7 waterproof
Argon gas-purged for fogproof performance

SIG SAUER SIERRA6 BDX Riflescope