The Jockeys compact and lightweight design keeps your favorite.223 or.556, rimfire, airgun, or crossbow nimble and responsive. The Jockey 640 offers intuitive, simple, 3-button controls, a quick detach mount, and long battery life. It is available in black. This unit boasts a fast 60Hz frame for smooth operation and industry-best, outstanding visual acuity, based on Armasights Iron Wolf thermal technology platform. The Armasight Jockey 640 easily mounts in front of your existing 1-6x day scope with no additional zeroing required, working flawlessly with most optics under 5x magnification. An extensive suite of features includes video and image capture, USB video streaming, and USB-C interface for viewing your recordings and photos on external devices, such as computers or televisions.