• The Bushnell Advance is a micro reflex red dot sight small enough to fit on a pistol,. It projects a 5-MOA dot through waterproof, fogproof and shockproof optics.The Advance is the smallest, lightest red dot in the AR Optics family, and is ideal for close-quarter scenarios
• The Advance Reflex comes with a picatinny adapter mount, and is compatible with a large selection of rifles and semi-automatic pistols. With it's small size, powerful performance, and easy-to-use buttons for quick brightness changes, this red dot is the perfect choice for close-quarter scenarios
• The Advance Micro Reflex sight is our smallest red dot, but that doesn't mean it lacks in performance. It's small stature makes it ideal for mounting on pistols, and it's shockproof optics make it the perfect companion
• Compatible with glock mount plate number 1/eye relief: Unlimited
• Waterproof Construction - O-ring sealed optics stay dry inside, even when totally immersed in water. Shockproof construction - Built to withstand bumps, bangs, drops and the rough-and-tumble environment of the field.