Meprolight's MPO-DF is a cost effective red dot sight designed for use on full sized pistols. It features a 3.5 MOA ret dot reticle, RMR footprint, automatic and manual brightness controls, CR1632 battery lasting 2 years, and is water, shock, and fog proof.

Features of the MPO-DF:

• RMR Footprint
• 3.5 MOA Red Dot Reticle
• CR1632 – 15,000+ hours battery life
• Automatic and Manual Brightness Control
• Power Saving Sleep Mode
• IPX7 Waterproof