Making a roblox raycasting gun system script from scratch

Getting a solid roblox raycasting gun system script running is basically a rite of passage for any developer trying to build a shooter on the platform. If you've ever wondered why some games feel snappy and responsive while others feel like you're throwing slow-motion snowballs, the secret usually lies in raycasting. Unlike physical projectiles that have to travel through the 3D space and deal with physics calculations, raycasts are instantaneous. They're perfect for high-speed weapons where you want the bullet to hit exactly where you're clicking the moment you pull the trigger. ...

February 9, 2026 · 6 min · Nikolaos Azadian