Amber/ Clear LEXAN Shields. Package includes -Rail Mount -Amber Shield -Clear Shield -Allen Key Features -Flips up and down, so instead of taking the full force of the BB impact it preserves its self and the optic it’s protecting, This feature is handy for storing, and travel. -Clear, or an Amber shield for varying conditions. -Full Metal rail mount -Quick Disconnect nob If you love your BB gat, and the optic on it. This is the item for you!