Athlon Optics 2-12x42 Helos BTR GEN2, AHMR2 FFP, .1 MIL, 30mm Tube

Athlon Optics 2-12x42 Helos BTR GEN2, AHMR2 FFP, .1 MIL, 30mm Tube

2-12x magnification 42mm objective lens 30mm aircraft-grade aluminum tube Exposed locking turrets Precision zero stop High-precision erector system 3.6" eye relief 10 yds to infinity side parallax adjustment 55.7-9.6 feet Field of view at 100 yards 0.1 MIL Click Value 10 MIL adjustment per rotation 32 MIL total elevation adjustment 25 MIL total windage adjustment 11.8" long 25.4 oz AHMR2 FFP (First Focal Plane) MIL Etched Glass Reticle Illuminated reticle with variable brightness Advanced Fully-Multicoated lenses XPL protective coating Heat-treated one piece tube Waterproof Fogproof Shockproof Argon purged Lifetime warranty