FEATURES: – High Performance 8x optical system with low dispersion glass – Integrated thread in throw leaver for quick magnification changes – Illuminated MSR BDC-8 reticle with 11x brightness levels – Lay flat flip-back lens covers included – Dependable waterproof shockproof and fog-proof performance – Includes ALPHA-MSR 1 piece aluminum cantilever mount – FOCAL PLANE Second – RETICLE MSR BDC8 – ADJUSTMENT INCREMENTS 0.5 MOA – WEIGHT 18.6 – MAINTUBE DIAMETER 30mm – TRAVEL PER ROTATION 44 MOA – FIELD OF VIEW LOW (FT @ 100 YARDS) 124.8 – FIELD OF VIEW HIGH (FT @ 100 YARDS) 19.6 – EYE RELIEF LOW (IN) 3.93 – EYE RELIEF HIGH (IN) 3.74 – EXIT PUPIL LOW (MM) 11 – EXIT PUPIL HIGH (MM) 3.4 – DIOPTER ADJUSTMENT RANGE +/- 2.5 – WATERPROOFING IPX 7 – OBJECTIVE OUTER DIAMETER 30 mm – ILLUMINATION SETTINGS 11 – TOTAL ELEVATION TRAVEL > 100 MOA – TOTAL WINDAGE TRAVEL > 100 MOA – BATTERY (1) CR2032 – OBJECTIVE LENS DIAMETER (MM) 24 mm – COLOR Black – MAGNIFICATION 1-8x – ILLUMINATION Yes