The first focal plane or front focal plane, the reticle is located in front of the magnifier assembly. When the magnification is increased or decreased, the marking line will increase or decrease relative to the target, and the marking area remains unchanged
Advanced Optics System: Fully green multi-coated 50mm lens and 95% High Transmittance will give you a bright image, reduce refection and eyestrain. 4X magnification gets you closer to shooting target and meets your need of daily outdoors hunting
Aircraft grade aluminum: The gun scope with one-piece construction is super secure & sturdy, highly shock-proof and water proof. Nitrogen filled body ensures fog proof and copes with any weather conditions
Adjustable knobs: Precise 1/4 MOA elevation and windage knobs with locking caps. Rotate the side knob to adjust the objective to correspond with the distance to help eliminate parallax
Green/Red illuminated reticle FFP rifle scope is powered by the included CR2032 battery with brightness settings (don't need to buy batteries)