"Full Description:\nLeupold's Mark 5HD riflescope delivers superior edge-to-edge clarity and extreme low-light performance, while the versatility of its multiple reticle options will give you an advantage at the range or in the field. With three revolutions of elevation adjustment, the Mark 5HD scope was built to max out the performance of the latest long-range rifles and ammo.<br />\n \n\nFeatures:\n\u003cul>\n\u003cli>5:1 zoom ratio: A versatile 5:1 zoom ratio gives you 5 times more magnification at high power than at low power (model magnification ranges may be available in powers of 5x: 1-5, 2-10, 3-15, 4-20, etc.), so you can adjust your magnification to find the perfect balance between magnification and field of view for any situation. The larger the zoom ratio, the more versatile one scope can be.\u003c/li>\n\u003cli>Professional-Grade Optical System: Leupold’s Professional-Grade Optical System offers unmatched light transmission that’s designed to outperform in the most challenging lighting conditions, industry-leading glare reduction for a clear image in harsh, direct light, and the resolution and clarity that professional guides and shooters demand in the field.\u003c/li>\n\u003cli>Waterproof, Fogproof, & Shockproof: Leupold pioneered modern waterproof and fogproof technology using advanced internal gasses and sealing methods that withstand extreme temperatures, elevation changes, and shocks, so the internals of the optics stay moisture free and crystal clear for life.\u003c/li>\n\u003cli>Motion Sensor Technology: Motion Sensor Technology (MST™) extends battery life by automatically deactivating illuminated reticles after five minutes of inactivity and then reactivates instantly as soon as movement is detected. (available on illuminated models)\u003c/li>\n\u003cli>M5C3 Or M1C3 ZeroLock Adjustment Dials: M5C3 ZeroLock® Adjustment dials are available on select models and provide up to 30-MILs of adjustment in 3 revolutions and 0.1 MIL clicks. Visual and tactile revolution indicators ensure you don’t get lost in the travel. The ZeroLock® feature prevents inadvertent adjustments and ensures accurate return to zero. M1C3 ZeroLock® Adjustment dials are available on select models and provide up to 71.5MOA of adjustment in 3 revolutions and 1/4 MOA clicks. Visual and tactile revolution indicators ensure you don’t get lost in the travel. The ZeroLock® feature prevents inadvertent adjustments and ensures accurate return to zero.\u003c/li>\n\u003cli>Removable Throw Lever: The removable, low-profile throw lever makes changing magnifications quick and easy. It includes a thread protector plug to use when the lever is removed.\u003c/li>\n\u003c/ul>\n\n"