The Crossfire(R) HD family of spotters delivers the powerful hunting tool you've been waiting for with the proven performance and reliability you expect from a Crossfire(R). Its wide field of view is perfect for chewing up ground in any environment. The Arca-Swiss compatible foot means out-of-the-box, mount-and-go convenience on most tripods. Delivering a variety of magnification options for any hunt, now your first spotter could be the last spotter you ever need. | Vortex Crossfire HD Straight Spotting Scope 12-36x50mm