The Aimpoint 3XMag Monocular is specially designed for use with Aimpoint sights and offers the shooter the ability to engage targets at extended ranges. When combined with Aimpoint's patented TwistMount, the Aimpoint 3XMag Monocular w/ TwistMount & Spacer gives the shooter something never before possible - the ability to switch from CQB (Close Quarters Battle) to semi-sniping and back with a flick of the wrist. The Aimpoint 3XMag Magnifying Module w/ TwistMount is ideal for perimeter security and sniper support missions. The versatile Aimpoint 3XMag Handheld Monocular can also be used as a handheld magnifying monocular for discrete observation and target identification.