The sierra6 family of riflescopes provides the hunter or marksmen with an intelligent auto-holdover specific to their ballistics, target, and environment.This model features sig's bdx ballistic data xchange technology.

Adj Size: .25 MOA
Magnification: 2-12x
Objective: 40mm
Field Of View: 52.50-8.70 ft @ 100 yds
Eye Relief: 3.90"-3.70"
Tube Diameter: 40mm
Weight: 21.40 oz
Reticle: Illuminated BDX-R2
Parallax Adjustment: 100 yds
Proofs: Waterproof