Can Airsoft Guns Break Glass?

Can Airsoft Guns Break Glass? This depends on the FPS of the gun and the density of the glass. A spring-powered gun that shoots at a low FPS, for example, likely won’t break any glass. However, it may shatter thin glass. On the other hand, an AEG that shoots at 400+ FPS may very well break thicker glass. We recommend extreme caution when shooting around glass as that may cause fragments to ricochet back in your direction. Always wear adequate eye protection when operating an airsoft gun.