My Dusty 71 GMCe Electruck

[Mike Bradbury]

From my experience the tempered glass lasts a good long time. I bought 3 of them several years back and I am on #2 so far. you have to be aware of the bounce in the cabinet and try not to aim the gun so when you are blasting the edge it is not firing right at the glass, or bouncing off the material right at he glass. You can gain some more life by switching hands too. If you are right handed the left side of the glass will be pitted the most and difficult to see through. Switch to left handed and view through the clearer side.