Lone Tree Milsim features the affordable NVG50 night vision device for milsim use. He says the Good Nite Gear NVG50 offers airsoft milsim players an affordable entry into night vision, operating similarly to analog systems with natural light amplification and an integrated IR flashlight. Key features like digital zoom, color profiles, and video recording are included, alongside compatibility with accessories such as BB shield protectors and IR lasers. While praised for its low cost and ability to see in the dark, drawbacks include less secure mounts, slight latency, a sensitive focus ring, and occasional SD card errors. Despite these issues, the NVG50 is recommended as a solid beginner-friendly night vision option, particularly when paired with an IR laser.