The Kahles K540i 5-40x56 CCW SKMR4+ Riflescope w/Left Windage is a high-performance riflescope designed for precision shooting. It features a versatile 5–40x magnification range and a 56 mm objective lens, providing bright and clear views. The first focal plane SKMR4+ reticle offers precise MRAD holdovers, while the 36 mm tube ensures durability. The integrated parallax adjustment and precise elevation and windage turrets (with counter-clockwise rotation) allow for accurate adjustments, enhancing shooting precision.