GT-14 features a unique ergonomic design that allows very comfortable single-handed operation and dramatically minimizes the probability of user errors in extreme conditions. The unit operates on one CR-123 battery to keep the weight to a minimum and guarantees reliable service at all temperatures. The monocular is equipped with an invisible to the human eye short range infrared illuminator to assist with tasks that have to be performed in complete darkness, such as map reading, equipment repairs, etc.

Available accessories, such as standard or flip-up face mask and helmet mount permit hands-free use of the GT-14. Rifle mount that fits Picatinny rail is also available for instances when GT-14 has to be used in conjunction with tactical night vision compatible sights. GT-14 can be used as a handheld device with optional 3X afocal attachment for longer range observations.

GT14DL1 is offered with the highest quality Generation 3 image intensifier tubes with resolution 64lp/mm typical.