The tactical spotting scope known as the Mark 4A(R) 20-60x80mm, equipped with the TMR reticle, offers the necessary brightness and clarity to accurately identify targets in any situation. It provides a higher level of magnification compared to its 12-40x60mm counterpart. The scope is built to withstand shocks, blows, drops, and impacts, making it not only durable but also fully waterproof and fogproof. Featuring Leupold&';s Professional-Grade Optical System, this scope excels in challenging lighting conditions by delivering unmatched light transmission. It effectively reduces glare from direct and harsh light, ensuring a clear image. The resolution and clarity of this scope meet the demands of professional guides and shooters in the field. The Mark 4 tactical spotting scope has earned the trust of numerous military sniper teams. It is a dependable tool that is ruggedly designed, machined, and assembled in the USA. It is backed by a lifetime guarantee.