COTS SIGHT
Airsoft HUD Optical Sight App
0 ratings
Archived App (Last seen on 16 Aug 2026)
This is an archived listing of the app previously available on the App Store.Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.
About
This is an aircraft HUD-style optical sight app for airsoft guns that utilizes the iPhone's built-in gyro sensor and camera.
It calculates the bullet impact position based on the device's orientation and displays it on the screen.
It also supports stadiametric ranging, allowing optical measurement of the distance to the target.
For detailed usage instructions, please refer to GitHub.
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What's New in COTS SIGHT
1.0
August 15, 2025